Title: Audio system having reverberation reducing filter
Application Number: 200480039983 Application Date: 2004.12.20
Publication Number: 1902981 Publication Date: 2007.01.24
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H04R3/02
Applicant(s) Name: Koninkl Philips Electronics NV Address:
Inventor(s) Name: Roovers David A. C. M.;Sarroukh Bahaa E.
Attorney & Agent: cheng tianzheng chen jingjun
Abstract:
    A system (1) is described which is suited for suppressing audio distortion. The system comprises echo cancelling means g1, g2 coupled between an audio output (4) and a distorted desired audio sensing microphone array (3), and a filter arrangement (7) coupled to the echo cancelling means g1, g2 and/or the microphone array (3). The filter arrangements
Time: 7
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