METHOD AND SYSTEM FOR ABOLISHING QUANTIZER SATURATION DURING COMMUNICATION WITH DATA TRANSFER IN SPEECH SIGNAL BAND Russian patent published in 2005 - IPC

FIELD: communication systems.

SUBSTANCE: method and system for decreasing prediction error an averaging device for calculation of transfer coefficient is used, pulse detector, signals classifier, decision-taking means and transfer coefficient compensation device, wherein determining of compensated transfer coefficient of quantizer count is performed in process of coding/decoding of transferred data in speech signal band by use of vector linear non-adaptive predicting-type algorithm.

EFFECT: higher efficiency.

4 cl, 4 dwg