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发明公开
CN109389990A 加强语音的方法、系统、车辆和介质 审中-实审 转让

加强语音的方法、系统、车辆和介质
摘要：
本公开提供了通过捕获一个或多个麦克风信号来增强所说的话语的加强语音的方法、系统、车辆和介质。所述系统和方法根据一个或多个麦克风信号中的每一个估计多个回声路径，并响应于所述一个或多个麦克风信号合成与所述一个或多个麦克风信号相对应的语音加强信号。所述系统和方法将合成的加强信号的部分与所捕获的麦克风信号级联，并响应于所估计的多个回声路径处理所捕获的麦克风信号。
摘要（英）：

The invention provides a method, a system, a vehicle, and a medium for enhancing voice by capturing one or more microphone signals. A system and method that enhances spoken utterances by capturing oneor more microphone signals. The system and method estimates a plurality of echo paths from each of the one or more microphone signals and synthesizes a speech reinforcement signal in response to andcorresponding to the one or more microphone signals. The system and method concatenates portions of the synthesized reinforcement signal with the captured microphone signals and processes the capturedmicrophone signals in response to the estimated plurality of echo paths.

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