专利名称：SOUND ACQUISITION VIA THE EXTRACTION OF GEOMETRICAL INFORMATION FROM
DIRECTION OF ARRIVAL ESTIMATES
下午茶时间发明人：HERRE, Jürgen,KÜCH, Fabian,KALLINGER,
Markus,DEL GALDO, Giovanni,THIERGART,
牛顿二项式定理Oliver,MAHNE, Dirk,KUNTZ,
高考倒计时我的初三生活Achim,KRATSCHMER, Michael,CRACIUN,
Alexandra
申请号：EP11801647.6
姑苏林黛玉申请日：20111202
央视主持人名单
公开号：EP2647222B1
公开日：
牛杂的做法和配料
20141029
专利内容由知识产权出版社提供
摘要：An apparatus for generating an audio output signal to simulate a recording of a virtual microphone at a configurable virtual position in an environment includes a sound events position estimator and an information computation module. The former is adapted to estimate a sound source position indicating a position of a sound source in the environment, wherein the sound events position estimator is adapted to estimate the sound source position bad on first and cond direction information provided by first and cond real spatial microphones, respectively, located at first and cond real microphone positions in the environment, respectively. The information comput
ation module is adapted to generate the audio output signal bad on a first recorded audio input signal, on the first real microphone position, on the virtual position of the virtual microphone, and on the sound source position.
申请人：FRAUNHOFER GES ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E V 地址：DE
国籍：DE
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代理机构：Zinkler, Franz
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