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Digital recursive filter. RU patent 2257667.

FIELD: computer science.

SUBSTANCE: device has sum forming blocks, matrix functions forming block, difference forming block, delay lines, apriori data output block.

EFFECT: higher precision.

6 dwg

IPC classes for russian patent Digital recursive filter. RU patent 2257667. (RU 2257667):

H03H17/04 - Recursive filters

G06F17/17 - Function evaluation by approximation methods, e.g. inter- or extrapolation, smoothing, least mean square method (interpolation for numerical control G05B0019180000)

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