Integrated communication system for a vehicle
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United States of America Patent
Stats
-
Mar 26, 2002
Grant Date -
N/A
app pub date -
Nov 18, 1998
filing date -
Nov 18, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An audio communication system for use in the passenger compartment of a vehicle providing full duplex communication through a plurality of speakers and microphones while substantially eliminating unwanted external interference and feedback. A digital signal processor further integrates an audio entertainment and mobile transceiver subsystems. The subsystems are operated by the microphone from one or more positions within the vehicle so that each passenger has access to a cellular phone or can control the audio entertainment system.
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Family
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Cited Art Landscape
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