VOICING DETECTION SYSTEM
United States Patent 3509281

Inventors:
King Jr., John H.
Publication Date:
04/28/1970
View Patent Images:
Download PDF 3509281 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
IBM
Primary Class:
704/246
Other Classes:
704/E11.007
International Classes:
G01R23/00; G10L11/06; G10L15/00; G10L19/02; G10L11/00; G10L19/00; G10L1/00




<- Previous Patent (ADAPTIVE SPEECH PATT...)   |   Next Patent (SOUND SYSTEM) ->