US PATENT SUBCLASS 704 / 220
.~.~ Analysis by synthesis

Current as of: June, 1999
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704 /   HD   DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION

200  DF  SPEECH SIGNAL PROCESSING {4}
201  DF  .~ For storage or transmission {12}
220.~.~ Analysis by synthesis

DEFINITION

Classification: 704/220

Analysis by synthesis:

(under subclass 201) Subject matter wherein the speech signal is coded and corrected by the difference of the decoded coded signal from the original speech signal.