Pitch synchronous autocorrelation vocoder
United States Patent 3109070
US Patent References:
Voice pitch determination
- - 2908761

Generation of interpolation waves
- - 2953645


Inventors:
David Jr., Edward E.
Pierce, John R.
Publication Date:
10/29/1963
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Assignee:
BELL TELEPHONE LABOR INC
Primary Class:
704/217
Other Classes:
704/E19.020
International Classes:
G10L19/02; G10L19/00