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a) A microphone array, a far-field focus direction, and a plane wave... | Download Scientific Diagram
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IFLYTEK far field six Microphone ring Array speech recognition module board 6 microphone source positioning ROS| | - AliExpress
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Development Kit for Amazon AVS Supports Far-field Voice Interaction with Multiple Microphone Array Options | audioXpress
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Far Field Microphone Array Voice Board Ros Six Microphone Module Voice Linearity 4 Microphone 6 Microphone Iflytek Noise Reducti - Demo Board Accessories - AliExpress
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Left: far-field microphone array. Right: ring microphone array located... | Download Scientific Diagram
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