发明名称 SYSTEMS AND METHODS FOR SHARING SECONDARY PATH INFORMATION BETWEEN AUDIO CHANNELS IN AN ADAPTIVE NOISE CANCELLATION SYSTEM
摘要 Systems and methods of the present disclosure include analyzing and comparing transfer functions associated with a plurality of electro-acoustic paths for transducers of a personal audio device to determine proximity of the transducers to respective ears of a listener of the personal audio device, quality of acoustic seals associated with the transducers, and for one or more other purposes.
申请公布号 EP3081009(A1) 申请公布日期 2016.10.19
申请号 EP20140792972 申请日期 2014.10.22
申请人 CIRRUS LOGIC, INC. 发明人 KWATRA, NITIN
分类号 H04R25/00;G10K11/178;H04R1/10 主分类号 H04R25/00
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