Electrical audio signal processing systems and devices – Including frequency control
Patent
1994-11-16
1999-09-07
Chang, Vivian
Electrical audio signal processing systems and devices
Including frequency control
381 26, 381 66, 379406, H03G 500
Patent
active
059498919
ABSTRACT:
An audio processing system applies a filter to convert the audio signals generated by the microphone of a combined microphone/speaker earpiece into filtered audio signals, where the filter is designed to correct for distortions in the audio signals that result from the microphone being part of the combined earpiece.
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Wagner Larry
Wu Carol
Chang Vivian
Intel Corporation
Kinsella N. Stephan
Murray William H.
Nguyen Duc
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