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专利名称：Method and apparatus for determining and
indicating direction and type of sound
发明人：Adam L. Schwartz申请号：US114447申请日：20070821公开号：US08111583B2公开日：20120207
专利附图：
摘要：A method and apparatus for determining the direction of a sound source isdisclosed. The method includes determining time differences of arrival of the sound at Nlocations and using the differences to determine the angular direction of the source. The
apparatus indicates the angle of arrival and additionally indicates the type of the soundsource.
申请人：Adam L. Schwartz
地址：San Carlos CA US
国籍：US
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