US PATENT SUBCLASS 704 / 268
.~.~ Frequency element

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}
258  DF  .~ Synthesis {11}
268.~.~ Frequency element

DEFINITION

Classification: 704/268

Frequency element:

(under subclass 258) Subject matter wherein the component parts comprise frequency based elements (e.g., pitch variations, inflection, formants, etc.).