Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Markus Christoph0
Date of Patent
November 2, 2010
0Patent Application Number
105630720
Date Filed
June 30, 2004
0Patent Primary Examiner
Patent abstract
The invention is directed to a handsfree system for use in a vehicle comprising a microphone array with at least two microphones and a signal processing means wherein the signal processing means comprises the superdirective beamformer with fixed superdirective filters.
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