Smoothing of rectangular waves
United States Patent 3014985
US Patent References:
Fundamental pitch detector system
- - 2699464
/2803801.html
- - 2803801
Automatic voice equalizer
- - 2866001
Pulse probability modulation system
- - 2868963
Device for selective compression and automatic segmentation of a speech signal
- - 2903515
Fundamental pitch detector system
- - 2699464
/2803801.html
- - 2803801
Automatic voice equalizer
- - 2866001
Pulse probability modulation system
- - 2868963
Device for selective compression and automatic segmentation of a speech signal
- - 2903515
Inventors:
Gordon, Raisbeck
Publication Date:
12/26/1961
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Assignee:
BELL TELEPHONE LABOR INC
Primary Class:
Other Classes:
704/213
International Classes:
H04B14/02