Methods and apparatuses for adjusting a listening area for capturing sounds
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United States of America Patent
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Apr 17, 2012
Grant Date -
Nov 30, 2006
app pub date -
May 4, 2006
filing date -
Aug 27, 2003
priority date (Note) -
In Force
status (Latency Note)
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Abstract
In one embodiment, the methods and apparatuses adjust a listening area of a microphone includes detecting an initial listening zone; capture a captured sound through a microphone array; identify an initial sound based on the captured sound and the initial listening zone wherein the initial sound includes sounds within the initial listening zone; adjust the initial listening zone and forming the adjusted listening zone; and identify an adjusted sound based on the captured sound and the adjusted listening zone wherein the adjusted sound includes sounds within the adjusted listening zone.
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