Wireless communication device |
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IPC classes for russian patent Wireless communication device (RU 2532411):
         
 Wireless communication terminal and communication method / 2532271
Wireless communication terminal according to the invention is a wireless communication terminal designed for connection with a base station for transmitting and receiving data to/from the base station, said terminal including: a receiver which receives a signal containing control information provided to measure channel quality in a native cell from the base station; an extraction module which extracts control information from the signal received by the receiver; a measurement unit which measures, based on the control information, channel quality in the native cell, in a region where an adjacent cell does not transmit a signal; and a transmitter which transmits the result of measuring channel quality in the native cell by the measurement unit to the base station.
 Methods and devices in telecommunication network / 2532260
Base station receives a signal from user equipment on an uplink (UL) component carrier and measures the signal arrival time. Synchronisation correction of transmission over the UL is determined based on the signal arrival time. Based on that, the base station determines the UL component carrier used by the user equipment for which synchronisation is valid. Synchronisation correction and validity information are sent to the user equipment. The user equipment controls synchronisation of transmission over the UL for each UL component carrier for which synchronisation correction is valid.
 System, method of reproduction and server of services for media resources / 2531859
Client of media resources is provided with the first interface to receive a control command by media reproduction from the client of media resources, as well as to provide the client of media resources with interface for loading of media resources. Client of control function is provided with the second interface to provide to it the interface for control of determination of subscriber data and personal subscriber resources. Portal of services and/or control portal is provided with the third interface to provide to them the interface for updating and receiving of information of configuration of subscribers. Server of additional services and applications is provided with the fourth interface to provide to it the interface for calling of service server, which allows server of additional services and applications to receive media resources subject to reproduction and to control reproduction on call and information on services, and server of services allows receiving control commands of media reproduction from server of additional services and applications.
 Method of creating ranked neighbouring cell list / 2531582
Invention relates to mobile communication. For each of a plurality of neighbouring cells, a value of a first component is assigned, depending on whether or not a base station can detect signals transmitted from said neighbouring cell. A value of a second component is assigned, depending on a history of successful or unsuccessful handover attempts to said neighbouring cell. The values of the first and second components are combined to form a weighting parameter, for use in determining a handover priority to be given to said neighbouring cell in the neighbouring cell list.
 Mobile communication method and system / 2531543
Mobile communication system includes an MME (mobility management entity) in a visitor network of UE N1 (mobile station N1) acquiring SRVCC (single radio voice call continuity) capability information of the UE N1 and notifying an HSS (home subscriber server) of the SRVCC capability information of the UE N1 in an attach process or location registration process of the UE N1, and an ATCF (access transfer control function), which controls an ATGW (access transfer gateway), acquiring the SRVCC capability information of the UE N1, in a registration process of the UE N1 with IMS.
 Activating component carriers in carrier aggregation / 2531520
Invention relates to wireless communication. An exemplary embodiment of the present invention includes transmitting, to user equipment UE, downlink control information (DCI) comprising an indication of an access codeword and an indication that at least one component carrier (CC) is activated for the UE, and receiving, from the UE, the access codeword which is an acknowledgement that the UE has activated the at least one CC. The access codeword is received on an uplink channel which a) is transmitted using said at least activated CC, if there is an activated uplink channel transmitted using said activated CC, or b) is previously activated if there is no activated uplink channel transmitted using said activated CC. In another version of the present invention, DCI comprising said two indications is received from a network, the received indications are used to select and access said at least one CC; and activating the CC is acknowledged by sending the access codeword.
 Method for reporting channel state information and base station / 2531372
Invention relates to communication systems. The invention provides a method for reporting channel state information which includes: an eNB (eNodeB) indicating UE to simultaneously feedback CSI (channel state information) reporting of one or more component carriers; the UE simultaneously feeds back the CSI reporting of one or more component carriers according to the indication of eNB. The invention also provides an eNB, which is configured to: indicate UE to simultaneously feedback CSI reporting of one or more component carriers.
 Performing measurements in wireless communication using multiple carriers / 2530902
Invention relates to mobile communication. Measurement configuration reporting may be reconfigured based on events associated with one or more serving cells and/or one or more serving component carriers. Measurement configuration and measurement configuration reporting may also be reconfigured based on events associated with one or more serving component carriers.
 Method, device and computer program for support of data bases / 2530734
Invention relates to communication equipment and can be used in wireless communication systems. According to the method, the first data base containing information on use of a frequency spectrum is supported for the first geographical area by means of a device supporting the first data base. Information on the second geographical area is received from a device supporting the second data base. The device supporting the first data base determines whether the first geographical area and the second geographical area are at least partially overlapped. A communication table is supported to specify the result of the above determination; besides, the above indication informs whether the first geographical area and the second geographical area are at least partially overlapped.
 Method and system for detection of ability of support by mobile voice service terminal via adaptive multiuser channels on one time slot / 2530733
Invention relates to radio communication. A mobile terminal informs a basic station subsystem of its ability to support VAMOS technology, and the basic station is informed of the ability of the mobile terminal to support VAMOS technology from the information received from the mobile terminal regarding its ability to support VAMOS technology. When applying the method proposed by this invention, the basic station subsystem is informed on status of the mobile terminal in relation to its ability to support VAMOS technology from the information provided by the above terminal relating to the ability to support VAMOS technology; as a result, VAMOS technology can be effectively used, and possibilities for voice users of the whole GSM network are enlarged without any need for enlargement of a spectrum of frequency resources after VAMOS service is introduced in GSM network.
 Method and device for diverting transmission in multiple access wireless communication system / 2343646
Description is given of a method and device for switching wireless terminal channels. For this, several communication channels with different physical characteristics are supported in the cell of the base station. Each wireless terminal controls several channels and evaluates several channels at the same time, such that, there can be fast switching between channels. Information on the quality of the channel is sent from each wireless terminal to the base station. The wireless terminal or base station selects the channel, based on the evaluated quality of the channel. By supporting several channels and through periodical changes in channels in different implementation alternatives, the time taken before the wireless terminal finds good or suitable channel conditions is minimised, even if the wireless terminal changes position. Several antennae are used at the base station for simultaneous support of several channels, for example, through control of the directional pattern of the antennae.
 Method of generating repeating audio signals for call return and device to this end / 2343647
During different set conditions providing source of sound for company service information as substitutive audio signal for call return, receiver can determine whether source of sound for service information for subscriber or set time interval is provided for. Present invention provides for a method and device for obtaining substitutive repeating audio signal for call return based on choice or successively in accordance with a preset condition.
 Access channel with limited reception time / 2343648
Method consists of the following stages: reception of request for channel access from user terminal. Reception of the user terminal can be one of several active user terminals. The transmission cycle duration is determined as a result of reception of a request for channel access. The arrival time of data to the cycle is determined for the user terminal. The arrival time of data to the user terminal is set, so as to designate the channel for the user terminal, starting from the time of arrival of data.
 System and method of band subchannel control with adaptive modulation and coding (amc) in communication system of multiple access with orthogonal-frequency division / 2344548
Method for assignment of band channel with adaptive modulation and coding (AMC) to subscriber stations (SS) is realised in wireless communication system, which separates full range of frequencies into multiple subcarrier bands, every of which represents set from previously specified quantity of subranges, every of which represents set of previously specified quantity of adjacent subcarriers. Method comprises the following stages: necessity in use of band channel with AMC is detected; quality of reception is measured in frequency bands; list of frequency bands with high quality of reception is formed; request is sent for assignment of band channel with AMC as well as foresaid list to base station (BS); response is received to mentioned request from BS; in compliance with response, changeover is done in SS in condition of use of band channel with AMC.
 Method and device of communication for transfer and reception of messages about services to service center or back / 2344568
Service center (SZ) for transmission of information content should not know or define number of person who initiates loading, and sole connection (TKV) of communication from communication device (TKG) to service center (SZ) does not require making another communication contact, at that information content is requested in the first communication session (SI1) with the first notice (SN1) about service from service center (SZ), and is delivered from service center (SZ) in the second communication session (SI2) with at least one notice (SN2) about service.
 System of home register of location for servicing of user of several types of networks / 2344569
System comprises subsystem of all-channel signaling processing, data base subsystem, services processing subsystem and operational maintenance subsystem, at that all subsystems are connected to communication network and accordingly realise information exchange; at that all-channel signaling processing subsystem performs function of OKC-7 processing; data base subsystem is used for storage of user data; services processing subsystem comprises one or more modules for processing of home location register services; operational maintenance subsystem comprises operational maintenance server, services acceptance terminal and close-range terminal of operational maintenance.
 Grouping of pilot-signals and control of sets in communication systems with multiple carriers / 2344570
In one version of realisation access network may assign group identifier (group ID) to every of pilot-signals associated with sector, for instance, on the basis of pilot-signals coverage areas, and transmit pilot-signals with appropriate group ID. PN shift may be used as group ID. Access terminal may group accepted pilot-signals in one or more pilot-signals group according to their group ID, and select representative pilot-signals from every group of pilot-signals for transmission of message about pilot-signal level. Access terminal may also use grouping of pilot-signals for efficient control of sets.
 Method and device for switching between common and individual channels for provisioning of broadcasting content services transmission in wireless telephone network / 2344571
Wireless communication network comprises different base stations and subscriber stations. Every base station provides services of broadcasting content transfer to subscriber stations via communication channels of one of the following types: 1) common channel used by multiple subscriber stations, 2) individual channels, every of which is separated for use by separate subscriber station. In response to one or several preset changes of condition, i.e. change of number of subscriber stations that request the program, change of transmission power level used by base station, or in case of other change of network condition, communication channel type used for provisioning of broadcasting content to one or several subscriber stations is switched over.
 Power control in external circuit for wireless communication systems / 2344572
One version of realisation comprises base station, which controls channel of speed indicator, decodes speed indicator channel with application of likelihood maximum decoder and determines availability of packet in speed indicator channel by comparison of probability to threshold, and analyses frame validity in packet-oriented channel on the basis of availability and content of packets accepted in speed indicator channel.
 Method and device for provisioning of multimedia service of broadcasting/multicasting in system of mobile communication / 2344573
Method and device are provided for provisioning of one or more communication services of point-point set type, such as multimedia service of broadcasting/multicasting (MBMS), to one or more mobile terminals, or subscriber devices (AA). When one or more mobile terminals are moved to new zone of mobile communication system controlled by other network component, after connection to service, information is transmitted between network elements by method.
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FIELD: radio engineering, communication. SUBSTANCE: invention relates to wireless communication for transmitting a random access signal when a mobile terminal synchronises itself with a base station, and is intended to increase the percentage of normal reception of random access signals by a handover destination base station by suppressing interference between random access signals transmitted from a plurality of mobile stations. Upon handover, a mobile station receives, from the movement origin base station, information on the movement destination base station and information relating to a sequence to be used for transmitting a random access signal to the movement destination base station. The mobile station receives a synchronisation channel signal transmitted from the movement destination base station. The mobile station then transmits the random access signal to the movement destination base station with a timing offset by a prescribed period from a time of receiving a synchronisation channel and at a frequency corresponding to that of the synchronisation channel. A position of the time/frequency used for transmitting the random access signal for the handover is used exclusively by the random access signal transmitted from the mobile terminal for which handover is being performed or is used exclusively at the same time by a plurality of mobile stations for which handover is performed. EFFECT: improved communication. 2 cl, 10 dwg
The technical field to which the invention relates. The present invention relates to a device for wireless transmission of the random access signal when the mobile terminal synchronizes itself with the base station. The level of technology In EUTRAN (enhanced UTRAN), which is currently under investigation as a system of the next generation according to 3GPP, transmission service executed between the various cells, respectively, covered by different base stations, in response to the movement of a mobile terminal station, is treated as a rigid transmission service. To perform a hard handover of the service line that connects the mobile terminal and the base station before movement of the mobile terminal is disconnected, and the line between the mobile terminal and another base station that covers the purpose of the move connects. Although the transfer can be completed in a short period of time, even when the transmission service is hard to transmission service system information on the base station covering the move assignment before performing the transmission service, the transmission of user data is lost during transmission service. In EUTRAN using CAZAC sequence (zero is the first autocorrelation with constant amplitude) as a symbol, used in a preamble of the data frame, is predominant. Part of the preamble data frame contains the random access signal transmitted in uplink communication. The sequence Sadova-Chu, a GCL sequence, etc. can be used as a CAZAC sequence. The expression expressing the sequence Sadova-Chu, below, where L is the length of the sequence, and k is the index of the sequence. In particular, when the standard length l is a Prime number, you get excellent performance autocorrelation and characteristics of cross-correlation. [Expression 1]
Fig.1 is a block diagram illustrating an example of a schematic form of the CAZAC sequence part of the preamble of the random access signal used in a wireless uplink communication according to the EUTRAN. The CAZAC sequence with length M (L) is subjected to serial/parallel conversion and put in a DFT unit 10 and then converted by the method of Fourier into a parallel signal from the parallel number M. This signal is entered in block 11 of the display subcarriers and is displayed in the N subcarriers. The subcarrier signals obtained by displaying the CAZAC sequence, are introduced in the IFFT unit 12 and subjected to reverse transformation is s Fourier, and then entered in block 13 of the parallel/serial conversion. The signal from the parallel number N, derived from the IFFT unit 12, is converted into a serial signal by a block 13 of the parallel/serial conversion and is output as a sequence of random access preambles. Additionally, according to EUTRAN maximum bandwidth system bandwidth transmission/reception used in a wireless transmission line base station) for transmission and reception on site radio is 20 MHz, and the minimum bandwidth of the transmission/reception terminal stations currently set to 10 MHz. This means that the terminal stations allow the transmission and reception of signals having a bandwidth of at least 10 MHz. In addition, it is considered that the cell can be located so that the base station having different bandwidth systems are adjacent to each other. To allow the terminal stations to perform initial search and to become to transfer service regardless of the bandwidth of the system, the synchronization channel and the broadcast channel signals (broadcast channel signal is a channel for transmission of information about cells and base stations, and it is referred to as broadcast Kahn is l hereinafter) are arranged around the middle of the bandwidth of the transmission on downlink. However, it is also considered that the synchronization channel can be located in two or three parts of the bandwidth of the transmission, when the system bandwidth transmission is 20 MHz. This is based on the philosophy of a mobile terminal station, transmitting and receiving signals with a bandwidth of 10 MHz. In any of the cases described above, the synchronization channel is not always inserted in all Subhadra, and the sync channel is defined to be inserted every 5, 10 or 20 subbarow that must be transmitted. According to EUTRAN transfer service between neighboring cells that are covered by different base stations, is treated as a rigid transmission service, and hard to transfer service when the mobile terminal station starts transmission service at a time when it transmits the data, and transfer down the line runs, indicating that the mobile terminal station is interrupted, and data downlink transmitted to the base station in the assignment of transmission service from the base station which is communicating with the device of the mobile terminal. In addition, the buffer in the base station shall store data downlink to the mobile terminal device until such time as the transfer of the servicing is not completed, and as the period required for the transfer, maintenance becomes longer, the amount of data accumulated in the buffer also increases. Similarly, it is necessary to exclude data uplink communication, which must be transmitted from the mobile terminal station to the base station, when the transfer began, and they should be accumulated in the buffer of the mobile terminal station. In this case, some data may be discarded in the process of transmission service that requires re-transmission using higher level, in the case of normal data. In addition, when the transfer began with consecutive pieces of data transmitted based on HARQ (hybrid automatic request for retransmission), the sequence of serial numbers located successive pieces of data can be changed. In addition, when the transmission service is executed at a time when audio communication is performed using voice packets, voice packets downlink transmitted to the base station in the assignment of transmission service; however, it is impossible not to interrupt. In addition, the audio link is the link real time, and accordingly, all the transmitted voice packets don't always use what I have now in the purpose of the transfer. Because of the above facts, it is undesirable to transfer service to spend a long period of time regardless of whether the transmitted data is normal data or speech packets. In the process of transfer of the terminal station to acquire the sync channel downlink transmitted from the base station in the assignment of transmission service must synchronize itself with the base station should transmit the signal random access channel uplink communication. If the signal is a random access can be immediately transmitted after the synchronization is complete downlink, can be reduced the time spent sending the service. In addition, when the CAZAC sequence is used as part of the preamble of the random access signals, the values of PAPR (peak to average power) parts of the preamble vary depending on the values of the index k, even when the length l used CAZAC sequences do not vary. Fig.2 depicts the characteristics of the PAPR of the signal preamble that has a bandwidth of 5 MHz and uses a sequence Sadova-Chu. The length of the sequence Sadova-Chu used in the illustration according to Fig.2, is fixed; however, the index k is changed to a different the s values, to check the values of PAPR. This graph illustrates that the difference is equal to or greater than 3 dB can be caused in the PAPR values depending on the values of the index. The higher PAPR has a sequence, the more peak power than the average power. If the signal form part of the preamble should not be distorted during the transmission of part of the preamble by a mobile station terminal, the magnitude of the loss of power transmission in the power amplifier of the transmitting unit of the mobile terminal station should increase as the PAPR of the CAZAC sequence used as a preamble, increases. Since the amplifier operates with a greater magnitude of power loss, the amplifier consumes more power. In other words, the power amplifier of the transmitting unit is characteristic of linear amplification with less power input, while this characteristic of the gain becomes non-linear with input power of about greater than or equal to a certain value of the input power, which is determined by the amplifier, and thus the gain is saturated and reduced. When the signal using a CAZAC sequence with a high PAPR as a preamble, should be strengthened, the difference between average power and peak power in the signal is so big is, to the maximum power was not linearly strengthened due to saturation, leading to distortion in the signal, if the position at which the average power is introduced, is in the region of the saturation characteristics of the amplifier gain. Accordingly, the elimination of distortion in the signal requires a lower average power input to the amplifier in order to power has not reached the region in which the characteristic of the gain of the amplifier is saturated. The point, which includes the average power of the input power or the output power of the characteristic of the amplifier gain, referred to as the working point, and the magnitude of the decrease from the output point of saturation is referred to as the magnitude of the power loss. Non-patent document 1 discloses the technical requirements for EUTRAN. Non-patent document 2 includes a description of CAZAC sequences, such as sequence Sadova-Chu, and so on Non-patent document 1: 3GPP TR25.814 Non-patent document 2: 3GPP TSG RAN1LTE Ad Hoc R1-061710 The invention The purpose of the present invention is to provide a wireless communication device, which can minimize the period during which transmission data is interpreted immediately for transmission service to transmission services are effectively implemented in the mobile communication system, in which polnaya transmission service. When the transmission service is executed, the mobile terminal station is located near the border of the cell, and, accordingly, the transmit power required to generate the preamble signal transmitted from the mobile terminal station, so that it could be successfully received by the receiver unit of the base station becomes greater than the power required to generate the same preamble signal transmitted from another mobile terminal station near the base station. In addition, the transmit power required to transmit a portion of a preamble of a random access signal from a mobile terminal station near the border of the cell having a large radius may be greater than the maximum transmit power of the mobile terminal station. In addition, when the transmission service is executed, the terminal station to acquire the sync channel downlink transmitted from the base station in the assignment of transmission service must synchronize itself with the base station should transmit the signal random access channel uplink communication. If the signal is a random access can be transferred immediately after the successful completion of synchronization of the downlink may be the mind is Nishino time spent by the transmission service. Therefore, the present invention uses wireless communication, sharing bandwidth frequency uplink communication and downlink on a more narrow bandwidth frequency designating data over narrow bandwidths, frequencies, and performing wireless communication, the wireless communication device includes: a unit of capture clock signal for capturing, when receiving a notice requiring that the transfer was completed, the synchronization signal transmitted from the base station in the assignment of transmission service; and the transmission unit signals establishing synchronization for signal transmission of establishing synchronization for establishing synchronization with the base station in the assignment of transmission service using frequency position in the bandwidth uplink communication at a point of time later than the time of the capture clock signal for a prescribed period. Preferably, the frequency position for transmission of the synchronization signal in the bandwidth downlink is the same as the frequency position for a signal to establish synchronization in the bandwidth uplink connection. For example, when the frequency position for the transmission of si is Nala synchronization in the bandwidth downlink corresponds to the Central frequency, signal to establish synchronization is transmitted to the Central frequency position in the bandwidth uplink connection. The purpose of the present invention is to suppress an increase in the loss of transmission power caused by signal (such as part of the preamble of the random access signal)transmitted from the location remote from a base station. The present invention uses the mobile station establishes a wireless connection for uplink communication signal transmission random access channel random access after receiving the sync channel transmitted from a base station in the assignment of transmission service, comprising: a forming unit preambles to limit the CAZAC sequence used as the preamble of the random access signal prescribed by the CAZAC sequence from among multiple CAZAC sequences with different indexes, and the formation of the preamble of the random access signal using a prescribed CAZAC sequence. The present invention also uses the mobile station establishes a wireless connection for uplink communication signal transmission random access channel random access. The mobile station includes: block shaped who I preambles to limit the CAZAC sequence (zero autocorrelation with constant amplitude), used as the preamble of the random access signal prescribed by the CAZAC sequence from among multiple CAZAC sequences with different indexes, and the formation of the preamble of the random access signal using the prescribed CAZAC sequence. In addition, in a mobile station, the CAZAC sequence may include a sequence Sadova-Chu, and the mobile station may transmit a random access signal after reception of the sync channel transmitted from a base station in the assignment of transmission service. In such a mobile station prescribed in the CAZAC sequence may have a PAPR (peak to average power), less than the PAPR set of CAZAC sequences. And, when the sequence Sadova-Chu is used as the CAZAC sequence, the sequence index which is selected from a range between 1 and L/3, L/2-L/16, L/2+L/16 and 2L/3 and L-1, can be used as prescribed CAZAC sequence, where L is the length of the sequence. The present invention uses a method for wireless communication, comprising: establishing a wireless connection in the ascending line of communication through the transmission of the random access signal from a mobile station via a random access channel; face is giving CAZAC sequence, used as the preamble of the random access signal prescribed by the CAZAC sequence from among multiple CAZAC sequences with different indexes; and the formation of the preamble of the random access signal using the prescribed CAZAC sequence. Also, the present invention employs a wireless communications system, comprising: a base station; and a mobile station that establishes a wireless connection in the ascending line of communication through the transmission of the random access signal through a random access channel. When this mobile station includes: a forming unit preambles to limit the CAZAC sequence used as the preamble of the random access signal prescribed CAZAC sequence from among multiple CAZAC sequences with different indexes, and the formation of the preamble of the random access signal using the prescribed CAZAC sequence. In this case, the base station may include a transmitter to transmit a signal to the mobile station. Brief description of drawings Fig.1 is a block diagram illustrating an example of a schematic form of the CAZAC sequence part of the preamble of the random access signal used in a wireless uplink communication according to EUTRAN; Fig.2 the image is no PAPR characteristic signal of the preamble, with a bandwidth of 5 MHz and uses a sequence Sadova-Chu; Fig.3 illustrates the first principle of a variant of implementation of the present invention; Fig.4 illustrates a second variant implementation of the present invention; Fig.5 illustrates the sequence used when based on a variant of implementation of the present invention (first); Fig.6 illustrates the sequence used when the transmission service is based on a variant of implementation of the present invention (second); Fig.7 illustrates the sequence used when the transmission service is based on a variant of implementation of the present invention (third); Fig.8 is a block diagram illustrating a mobile terminal station according to a variant implementation of the present invention; Fig.9 is a block diagram illustrating the configuration of a base station of the source of movement when the transmission service is executed in accordance with the present invention; and Fig.10 is a block diagram illustrating the configuration of a base station of the destination of movement when the transmission service is executed in accordance with the present invention. The best mode of carrying out the invention In the embodiment, the present izaberete the Oia measures, described below. [1] Time and frequency, in which the mobile terminal station can transmit asynchronous random access signal to the base station of the destination of movement (base station assignment of transmission service), are defined by notches time, which is popoloca area radio uplink connection destination cell movement, these popoloca corresponds popoloca (frequency domain, in which the channel synchronization is passed as one of several frequency regions obtained by dividing the entire bandwidth wireless transmission, used for radio communications), in which the sync channel is transmitted in the area of the radio downlink in a cell of the destination move, and that is the time (in subcate appropriate time), offset by a prescribed period from the position of the sync channel downlink cell destination of the move. However, the length of the parts of the preamble asynchronous random access signals may vary depending on the size of the cells. For example, in the case of a large honeycomb part of the preamble asynchronous random access signal can sometimes take several consecutive subbarow in a large sauté; however, the time at which begins the lane the cottage asynchronous random access signals - this time, shifted by the same prescribed period from the position of the sync channel. When the transmission service is executed, information about the length of the preambles of asynchronous random access signals used in a cell of the destination of the move, reported from the base station in the source moving in a mobile terminal station, for which at present is the transfer of service. Additionally, the level shift in time is set equal to the unique value that should be used as a General value for all cells in the same system for mobile communications. The level shift in time can be stored in the memory unit in the mobile terminal station in advance and can also be specified by the base station in the source transmission service or assignment of transmission service. Use a permanent level shift in time, as described above, eliminates the need for the base station to look at the whole frequency band due to the random access signal transmitted from each mobile terminal stations within a specific period. It is possible to establish connections between base stations and a mobile terminal in a shorter time. For mobile terminal station may send an arbitrary signal to a blunt at a time identified the prescribed time shift (T) based on the position of the sync channel used to establish synchronization. Accordingly, in comparison with a case in which the random access signals are accepted with a non-regular distribution in time, the level of need, which is too large buffer in the base stations must be protected against the volatility decreases. Regarding channel synchronization transmission (the time that comes after the amount of time shift T) of the random access signal for each channel synchronization can be set equal to one times and two times or more. For example, the transfer can be specified in time, through subsequent values of the time T and T2 shift, for transmitting signals random access. Even when a collision occurs in the first transmission, the following signal can be transmitted without waiting for transmission of the sync channel. Preferably, the value of T is set to be shorter than the transmission cycle of the sync channel. Additionally, should be appropriate and preferred to set the value of T to be equal to or shorter than five subbarow, and in particular to be equal to three or four Subhadra in respect of you is filling up and the discovery process, and the transfer channel synchronization. [2] do Not use time and frequency for transmission of the random access signal in the above-mentioned transfer of another terminal station for which transmission service is not running. In other words, time and frequency for signal transmission random access, which differ from them for a mobile station which performs transmission service, are assigned to the terminal station which does not transmit services. Thus, the probability that the random access signals will overlap with each other in the receiving unit of a base station in a move assignment (the assignment of transmission service), and time spent on the transmission service may be reduced. [3] When there is no terminal stations, which must be executed transmission service in a cell covered by the base station, the scheduler of the base station assigns time and frequency described in [2] (which are intended exclusively for the terminal station to which transmission service is executed), the signals of the uplink communication transmitted from the other terminal stations in a cell of the base station. Determining whether the terminal station for which must be transferred about the of service, is performed based on, for example, signaling (notification, indicating the beginning of transmission of service information to a terminal station for which transmission service is executed, or instructions, requesting protection radioresource for a mobile terminal station, which is included in the honeycomb), relating to transmission service, transmitted from the base stations in neighboring cells or from aGW (access gateway, which corresponds to the control device of the base station systems W-CDMA), and based on the control signal transmitted from the terminal station to the base station in the assignment of transmission service that directly (or indirectly) to inform about the completion of transmission service. Thus, it is possible to avoid reducing the efficiency radioresource that would be caused if radioresource (time and frequency for signal transmission random access by a mobile terminal station for which transmission service is performed) has not been used at that time, when there is no terminal stations, which must be executed transmission service. [4] as the index of the CAZAC sequence that is applied to the part of the preamble that is used with time and frequency for transmission of the random access signal when the transfer is carried out is carried out, use the index with a small PAPR in the part of the preamble. You can reduce the amount of loss output power amplifier of the transmission signal in the transmission part of the preamble. If the magnitude of the power loss is reduced, (1), the average transmit power can be increased, and (2) the probability of shortage of power transmission can be reduced, and it is advantageous for the terminal station to which you transfer and you want high power transmission due to its location near the border of the cell and remotely from the base station. Indexes with small values of PAPR is, for example, indexes other than indexes with values of PAPR in 6 dB or higher in Fig.2. In addition, as indexes with relatively small values of PAPR may be selected indices range between 1 and 75, 132 and 168, 225 and 298. When these ranges are expressed with sequence length L, the indices can be selected from a range between 1 and L/3, L/2-L/16, L/2+L/16 and 2L/3 and L-1. [5] Information about the index of the CAZAC sequence that is applied to the part of the preamble that is used with time and frequency for transmission of the random access signal, to perform a transfer, it is reported from the terminal station to which transmission service is executed in the base station in the source transmission service. [6] as in the EU CAZAC sequence, applied to the part of the preamble that is used for transmission service, use the index with a small PAPR. Small PAPR, used here, is the PAPR, which causes only a small loss of power operating point of the amplifier signal transmission so that the random access signal transmitted within the normal power transmission from the mobile terminal station near the border of the cell covered by the base station, could be accepted by the base station in the normal mode. Sequence, with the correct index that should be used for any situation in which a mobile station is calculated and determined in advance. [7] Information about the index of the CAZAC sequence that is applied to the part of the preamble that is used for transmission service that is reported from the base station in the source transmission service in a terminal station for which must be executed transmission service when the transmission service is actually running. Fig.3 illustrates the first principle of a variant of implementation of the present invention. Fig.3 illustrates the arrangement of signals downlink and uplink communications in the areas of frequency and time, the horizontal axis represents frequency and the vertical axis represents time. Channel synchronization ass which is around the Central frequency of the bandwidth of the system among subbarow, transmitted in downlink. The sync channel is not contained in all subcateg transmitted in downlink, and is contained in, for example, every fifth or tenth subcateg that must be transferred. Before you installed the synchronization between the mobile terminal station and the base station, the signals of uplink communications and downlink are asynchronous. Thus, in the embodiment of the present invention, when the channel synchronization is detected in the signal downlink signal random access contains (adapted) subcate uplink communication, the relevant point in time subsequent to this time through the shift in time Toffset, and the signal is transmitted to the base station from the mobile terminal. The frequency used for signal accumulation random access, is situated near the Central frequency in the bandwidth of the system uplink communication, because the sync channel downlink is situated near the Central frequency of the bandwidth of the system. In the example of Fig.3, the time interval is shaded with diagonal lines used for transmission of the random access signal. The random access signal that should be transmitted, can be inserted in several sequence is entrusted subbarow; however, only Subcat ascending line, corresponding to a point in time subsequent to the sync channel through the offset Toffset in time, can be used as Subhadra to start the transmission signal downlink regardless of the length of the random access signal. If the signal random access fails (when the response signal is not transmitted from the base station, the random access signal is inserted in the same position (subsidry uplink communication, the next time another channel synchronization, which must be passed subsequently through the offset Toffset in time) and re-transmitted. Of course, when several possibilities to transmit the random access signal is provided to one sync channel, the random access signal can be transmitted in the next transmission capabilities. Fig.4 illustrates a second variant implementation of the present invention. In Fig.4, similarly to the example in Fig.3, illustrates the signals of uplink communications and downlink with the horizontal axis representing frequency and a vertical axis representing the time. In Fig.4 configuration is used in the case when the bandwidth of the system is wide, and the reception band of the receiving mobile the nominal station is only half the bandwidth of the system. The signal downlink has a synchronization channel, defined approximately by the two frequencies in one subcode (however, the synchronization channel can be set in three or more positions). In the embodiment of the present invention, the frequency used for signal transmission random access of the terminal station for which a sending service, is the frequency in the frequency band of the uplink signal communication with said frequency corresponds to the frequency at which the synchronization channel is set in the bandwidth of the signal system uplink communication. For example, when the synchronization channel are located near the Central parts, respectively, of the two bands obtained by dividing the frequency band downlink, the random access signals are also located near the Central parts, respectively, of the two bands obtained by dividing the bandwidth uplink connection. The start time of the transmission of the random access signal is subcode signal uplink communication, the relevant point in time subsequent to the time point of detection of the synchronization signal in the signal downlink through the offset Toffset in time. In Fig.4 parts shaded with diagonal lines are the time intervals is Lamy, which starts the transmission of the random access signals. As there are channels synchronization in two time intervals in the signal downlink, there is also a two time intervals that can be used for signal transmission random access signal uplink communication. The random access signal that should be transmitted, can be inserted in several successive subbarow; however, only Subcat ascending line, corresponding to a point in time subsequent to the sync channel through the offset Toffset in time, can be used as Subhadra to start the transmission signal downlink regardless of the length of the random access signal. If the signal random access fails (when the response signal is not transmitted from the base station, the random access signal is inserted in the same position (subsidry uplink communication, the next time another channel synchronization, which must be passed subsequently through the offset Toffset in time)to be transmitted again. Fig.5-7 illustrate a sequence to complete a transfer service according to a variant implementation of the present invention. Fig.5 illustrates the first example. In Fig.5 (mobile) term the national station transmits to the base station of the destination of movement of the measurement result of the received power of the signal (the control signal and so forth), transmitted from the neighboring cell, and the base station of the source of movement determines that it should perform the transfer (1). Then, the base station of the source moving transmits information confirming that the transfer should be performed, information about the mobile terminal station, etc., Obtaining information from a base station of the source of movement, the base station of the destination of the move sets the time and frequency that should be used for signal transmission random access exclusively for the mobile terminal station for which the transfer should be executed, so that a desired time and frequency not assigned to the data transmission uplink communication via another mobile terminal station for which the transfer should not be performed (2). As already described, the above time is the time subsequent to the reception of the synchronization signal terminal station through a shift in time, and the above-mentioned frequency is a frequency in the ascending line, corresponding to the frequency used for transmitting the sync channel downlink. When there is a terminal station for which the transfer should be performed during the period between the state in which the terminal station is I communicates with a base station of the source of movement, and condition (2), time and frequency for signal transmission random access of the terminal station for which a transfer service can be assigned to terminal station for which the transfer should not be performed. When the base station of the destination of the move has completed the task (2), system information that includes the index of the CAZAC sequence of the random access signal used for transmission service, is transmitted to the base station of the source movement. At this time, the CAZAC sequence with a small PAPR is selected to be transferred. As already described, the indexes with a small PAPR is, for example, indexes other than indexes with PAPR 6 dB or greater in Fig.2. In addition, the indexes can be selected from a range between 1 and 75, 132 and 168, 225 and 298 as indexes with relatively low PAPR. When these ranges are expressed using the length L of the sequence, indexes can be selected from the range between 1 and L/3, L/2-L/16, L/2+L/16, and 2L/3 and L-1. However, the task (2) may be performed after the transmission of system information, etc. in a base station of the source movement. The base station of the source movement, which adopted the system information and so on, transmits to the mobile terminal station for which the sending service system, the information about sauté destination travel, including the index of the CAZAC sequence used for transfer of service to instruct the mobile terminal station to initiate the transfer service. After that, still having data for transmission in the terminal station, the base station of the source moving transmits the data to the base station of the destination of the move. However, these data can also be transferred after the transfer has completed successfully. Accepting an instruction to start the transfer, the terminal station starts to synchronize itself with the hundredth destination of the move. The terminal station seizes the channel synchronization downlink from the base station (4) destination of the move and sends a portion of a preamble of a random access signal (signal to establish synchronization in the base station of the destination of the move. Control information, etc. may be included as part of the preamble way multiplexing, code multiplexing, time multiplexing, and so on). To transfer part of the preamble of the random access signal are time and frequency for signal transmission random access solely for the terminal stations, for which at present is the transfer of service. When the base station of the destination of the move is of took part of the preamble of the random access signal successfully and properly recognize the sequence in part of the preamble, the ACK part of the preamble and the time and frequency for data transmission uplink communications are communicated to the terminal station. Taking this information, the terminal station transmits a signal message transfer completion of the service base station of the destination of the move. The base station of the destination of the move, taking the signal, transmits a signal message transfer completion of the service base station of the source of the move after the process necessary to establish lines wireless communications with a terminal station, was completed. Then the base station of the destination of movement restarts the issue of time and frequency for signal transmission random access solely for the terminal station to which you transfer, so that they could be used for data transmission uplink communication terminal for which transmission service is not running (5). Between (2) and (5) in Fig.5 is the period during which the time and frequency for signal transmission random access of the terminal station for which a sending service, is assigned exclusively to a terminal station for which you want to transfer. After setting (5) time and frequency for signal transmission, random access term is Inoi station, for which you want to transfer, assign a terminal station for which does not transfer when there is no terminal station for which you want to transfer. Fig.6 illustrates a second example. In Fig.6 (mobile) terminal station transmits to the base station of the source of movement of the measurement result of the received power, etc. of the signal (the control signal, etc.,) from neighboring cells, and a base station of the destination of movement determines that the transmission service must be performed (1). Then the base station of the source moving transmits information confirming that the transfer should be performed, information about the mobile terminal stations, etc. in the base station of the destination of the move. Receiving information from a base station of the source of movement, the base station of the destination of the move sets the time and frequency that should be used for signal transmission random access exclusively for the mobile terminal station for which the transfer should be executed, so that a desired time and frequency not assigned to the data transmission uplink connection to another mobile terminal station for which the transfer should not be performed (2). As already described,the above-mentioned time - this time, subsequent to the reception of the synchronization signal terminal station at time intervals in the time shift, and the above-mentioned frequency is a frequency in the ascending line, corresponding to the frequency used for transmitting the sync channel downlink. When there is a terminal station for which the transfer should be performed during the period between the state in which the terminal station communicates with a base station of the source of movement, and condition (2), time and frequency for signal transmission random access of the terminal station for which a transfer service can be assigned to terminal station for which the transfer should not be performed. In the first example, illustrated in Fig.5, when the base station of the destination of the move has completed the task (2), system information that includes the index of the CAZAC sequence of the random access signal used for transmission service, is transmitted to the base station of the source movement. However, the task (2) may be performed after the transmission of system information, etc. in a base station of the source movement. However, in the second example, illustrated in Fig.6, which sequences should use the mind as a CAZAC sequence for the random access signal, is determined in advance through system design, etc. and information about the CAZAC sequence is not included in the information transmitted from the base station of the destination of movement of the mobile terminal station via the base station of the source movement. The base station of the source moving transmits system information in a cell of the destination of movement of the mobile terminal station, and instructs the mobile terminal station to initiate the transfer service. After that, when the base station of the source of the move still has data to transmit to the terminal station, it transmits the data to the base station of the destination of the move. Nevertheless, these data can also be transferred after the transfer has completed successfully. Accepting an instruction to start the transfer, the terminal station starts to synchronize itself with the hundredth (3) the destination of the move. The terminal station seizes the channel synchronization downlink transmitted from the base station (4) destination of movement, and transmits part of the preamble of the random access signal to the base station of the destination of the move. Control information, etc. may be included as part of the preamble way multiplexing, code multiplexing, time is its multiplexing and so on). To transfer part of the preamble of the random access signal, used time and frequency for signal transmission random access solely for the terminal station to which you transfer. When the base station of the destination of the move took part in the preamble of the random access signal successfully and properly recognize the sequence of part of the preamble, the ACK part of the preamble and the time and frequency for data transmission uplink communications are communicated to the terminal station. Taking this information, the terminal station transmits a signal message transfer completion of the service base station of the destination of the move. The base station of the destination of the move, taking the signal, transmits a signal message transfer completion of the service base station of the source of the move after the process necessary to establish lines wireless communications with a terminal station, was completed. Then the base station of the destination of movement restarts the appointment time and frequency for signal transmission random access solely for the terminal station to which you transfer, as time and frequency data uplink communication terminal for which transmission service is Oia is not running. Between (2) and (5) in Fig.6 is the period during which the time and frequency for signal transmission random access of the terminal station for which a sending service, is assigned exclusively to a terminal station for which you want to transfer. After setting (5) time and frequency for signal transmission random access of the terminal station for which you want to transfer, assign a terminal station for which does not transfer when there is no terminal station for which you want to transfer. Fig.7 illustrates a third example. In Fig.7 (mobile) terminal station transmits to the base station of the source of movement of the measurement result of the received power, etc. of the signal (the control signal, etc.,) from neighboring cells, and a base station of the destination of movement determines that the transmission service must be performed (1). Then the base station of the source moving transmits information indicating that the transfer should be performed, information about the mobile terminal stations, etc. In the third example, time and frequency are set in advance exclusively for the transmission of the random access signal to the mobile terminal station for which transmission service is performed, to prevent the use of time and frequency for other purposes. As already described, the above time is the time subsequent to the reception of the synchronization signal terminal station at time intervals in the time shift, and the above-mentioned frequency is a frequency in the ascending line, corresponding to the frequency used for transmitting the sync channel downlink. The base station of the destination of the move sends to the base station of the source moving system information that includes the index of the CAZAC sequence for the random access signal used for transmission service. The base station of the source moving transmits the system information of the base station of the destination of movement of the mobile terminal station, and instructs the mobile terminal station to initiate the transfer service. After that, the base station source movement still has data that must be transmitted to the terminal station, and it transmits the data to the base station of the destination of the move. Nevertheless, these data can also be transferred after the transfer has completed successfully. Accepting an instruction to start the transfer, the terminal station starts to synchronize itself with the hundredth (2) the destination of the move. terminala station seizes the channel synchronization downlink from the base station (3) purpose of travel and transfers part of the preamble of the random access signal to the base station of the destination of the move. To transfer part of the preamble of the random access signal are time and frequency for signal transmission random access solely for the terminal station to which you transfer. When the base station of the destination of the move took part in the preamble of the random access signal successfully and properly recognize the sequence of part of the preamble, the ACK part of the preamble and the time and frequency for data transmission uplink communications are communicated to the terminal station. Taking this information, the terminal station transmits a signal message transfer completion of the service base station of the source of the move after the process necessary to establish lines wireless communications with a terminal station. Fig.8 is a block diagram illustrating a mobile terminal station according to a variant implementation of the present invention. When the receiving antenna received signal, the radio unit 10 demodulates the signal, and the block 11 decoding decodes the signal to obtain user data/voice packets, control signal, the sequence information is used for transmission service, and a signal instructing transmission service. Conclusions from the DFT unit 10 is entered in block 13 of the handle receiving channel synchronize the downlink. After running the process of receiving the sync channel, and the reception is entered in block 14 controls the operation of the transmission service. Unit 14 controls the operation of the transmission service manage unit 12 controls the frequency of the reception unit 15 to determine the sequence and block 19 definitions of time and frequency signal transmission random access. Unit 12 controls the receive frequency controls the frequency used for reception of the sync channel. Block 15 sequence determines the sequence that should be used for random access signal. As an example, the sequence used for the random access signal may be communicated from a base station in the source transmission service. Unit 19 for determining the time and frequency signal transmission random access determines the time and frequency signal for random access. In response to a determination by block 19 definitions of time and frequency signal transmission random access, block 20 controls the transmission frequency controls the RF unit 28 and the block 27 modulation to transmit a random access signal according to the time and frequency defined in the present invention. When what sequence should be used, determined by what redstem unit 15 to determine the sequence, a specific sequence is formed by a block 16 sequencing signals of the preamble, and the block 17 a signal of random access preambles uses this sequence to generate the preamble signal containing the signal of the random access. The preamble signal is combined with the control information, a method of multiplexing by the multiplexing block 18, and the resulting information is entered in block 26 switching. The speech package, the user data and the measurement result of the neighboring cell is entered in block 21, the multiplexing/switching output in the combined (multiplexed) or one at a time and are encoded by block 22 of channel coding. The control signal is also encoded by the other unit 23 of channel coding. The conclusions of the blocks 22 and 23 of channel coding is output through the other unit 24 multiplexing/switching combined (multiplexed) or one by one, converted to a physical channel through block 25 of the formation of the physical channels and are entered in block 26 of the switching. The block 26 of the switching switches between the signals from the multiplexing block 18 and the signals from block 25 of the formation of physical channels, so that the output is to be in the transmitting antenna through the block 27 modulation and the RF unit 28. Fig.9 is a block diagram illustrating the configuration of a base station of the source of movement when it is performed according to a variant of implementation of the present invention. The signal received by the receiving antenna, demodulated by the radio unit 30 and is decoded by the decoding block 31. The measurement result of the neighboring cell is obtained from the decoded signal and is used to block 32 definition transfer service to determine whether the transmission service to be performed for a terminal station that has sent the result. When it is determined that the transfer should be performed, information confirming the performance of transmission services, and information about the terminal station for which must be executed transmission service, is transmitted to the base station of the destination of movement. Taking the system information on the base station, the destination of the move and the sequence information preambles of the random access signal used to transmit the service (for example, information about the length L of the sequence and the index k for recognition sequence for PAPR and so on)transmitted from the base station of the source move, block 33 processing operations transmission maintenance generates information about the follower of the spine of the preambles of the random access signal, used for transmission service, and a signal instructing the start of transmission service and system information on the base station, the destination of the move. Unit 34 the formation of physical channels converts the generated information in the physical channel. The resulting information is transmitted via the transmitting antenna after passing through the block 35 modulation and the RF unit 36. Fig.10 is a block diagram representing the configuration of a base station of the destination of movement when the transfer is performed according to a variant of implementation of the present invention. First, information on the confirmation of transmission service and information on the destination terminal of transmission service are accepted from the base station of the source displacement terminal station for which you want to transfer. Next, the processing unit 42 transfers service transmits to the base station of the source of travel information about sequence preambles of the random access signal used for transmission maintenance, and system information of the base station. Optionally, the processing unit 42 of the operation of transmission service requests to the block 47 control uplink radio resource connection forbade other stations using time and frequency signal is rosolino access terminal stations, for which the transfer should be made, and that he appointed radioresource uplink communication, which should be used up until the transfer to the terminal station will not be completed. Block 47 radio resource control uplink communication transmits information about the purpose radioresource uplink communication in a mobile terminal station through the block 48 the formation of the physical channel, the block 49 modulation and the RF unit 50. When the signal from the terminal station for which should be made the transfer, is received via the receiving antenna, the radio unit 40 and block 41 decoding unit 43 processing detection signals random access tries to detect the reception of the random access signal, which, perhaps, is adopted to determine the transmitted if the signal is random access. The discovery process is part of the preamble of the random access signal is performed by a block 43 of the detection processing of signals received random access running through the block 42 processing operations transmission maintenance and unit 44 acknowledgement of reception of the preamble. When the detection signal a random access unit 44 acknowledgement of reception of the preamble transmits information about the acknowledgement for part of the preamble in t is rminology station through the block 48 the formation of physical channels, block 49 modulation and the RF unit 50. Taking the signal random access, block 45, the detection time of reception of the random access signal detects the time at which adopted the random access signal, and calculates a period of time of transmission from the terminal station, the signal processing information adjusting transmission time of the upward communication line and transmits this signal to the terminal station through the block 48 the formation of the physical channel, the block 49 modulation and the RF unit 50. Taking the message of the completion of the process of the terminal station, transmitted from the terminal station, unit 46 detect the end of transmission service determines that the transfer is completed and passes the request to the block 47 control uplink radio resource connection to give the time and frequency for a random access signal to the terminal station, which made the transfer. When the process necessary to establish lines wireless communications with a terminal station, is completed, a completion message transfer service is transmitted to the base station of the source movement. In addition, the sync channel transmitted from the base station of the destination of movement when the transmission service is executed, is passed through the block 48 the formation of physical channels, b is OK 49 modulation, the radio unit 50 and the transmitting antenna. The above configuration corresponds to the sequence illustrated in Fig.5. However, the configuration corresponding to Fig.6 and 7, should easily be provided by experts in the field of technology. 1. Wireless communication dividing the bandwidth of frequencies of the uplink communication and downlink on a more narrow bandwidth of frequencies, dividing the frame of the radio uplink communication and the frame of the radio downlink on subcity respectively, designating the data over narrow bandwidths, frequencies and Subhadra and performing wireless communication, comprising: 2. A base station in a wireless communication system that divides the bandwidth of frequencies of the uplink communication and downlink on a more narrow bandwidth of frequencies, dividing the frame of the radio uplink communication and the frame of the radio downlink on subcity respectively, designating the data over narrow bandwidths, frequencies and Subhadra and performing wireless communication, comprising:
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