发明名称 |
Locating and tracking acoustic sources with microphone arrays |
摘要 |
A method constructs a location model for locating and tracking sources of acoustic signals. Acoustic training signals are acquired from an acoustic training source at an unknown location in an environment with an array of microphones placed at unknown positions in the environment. From each acoustic training signal, relative acoustic features are extracted to construct a location model that is trained with the relative acoustic features.
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申请公布号 |
US7583808(B2) |
申请公布日期 |
2009.09.01 |
申请号 |
US20050091027 |
申请日期 |
2005.03.28 |
申请人 |
MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC. |
发明人 |
SMARAGDIS PARIS;BOUFOUNOS PETROS |
分类号 |
H04R1/02 |
主分类号 |
H04R1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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