Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Lawrence C. Ng0
John F. Holzrichter0
Date of Patent
January 9, 2007
0Patent Application Number
102889920
Date Filed
November 5, 2002
0Patent Primary Examiner
Patent abstract
A system of removing excess information from a human speech signal and coding the remaining signal information, transmitting the coded signal, and reconstructing the coded signal. The system uses one or more EM wave sensors and one or more acoustic microphones to determine at least one characteristic of the human speech signal.
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