System and method for deploying filters for processing signals

Details System and method for deploying filters for processing signals System and method for deploying filters for processing signals

2007-09-28

2010-02-02

Lerner, Martin (Department: 2626)

Data processing: speech signal processing, linguistics, language

Speech signal processing

For storage or transmission

C704S219000, C704S500000, C381S094300

Reexamination Certificate

active

07657426

ABSTRACT:
A system, method and computer-readable medium are disclosed for using filters signal processing. The system includes a module that calculates a filter for each of a plurality of frequency bands, a module that groups the filters into a plurality of groups, a module that determines a representative filter for each group of the plurality of groups and a module that uses the representative filter of each group for frequency bands of the each group. The filters are temporal noise shaping filters (TNS) filters.

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