Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tönu Trump0
Anders Eriksson0
Date of Patent
April 24, 2007
Patent Application Number
10105884
Date Filed
March 26, 2002
Patent Primary Examiner
Patent abstract
A network noise suppressor includes a decoder for partially decoding a CELP coded bit-stream. A noise suppressing filter H(z) is determined from the decoded parameters. The filter is used to determine modified LP and gain parameters. Corresponding parameters in the coded bit-stream are overwritten with the modified parameters.
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