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Mobile phones or voice recognition devices are used even in a car. However, during car driving, various noises like engine sound, tire/road noise, or wind noise interrupts our conversation or voice recognition.
Panasonicís array microphone system removes noise from various human voice signals input through a microphone to make the human voice clearer, achieving high-quality telephone communication and high voice recognition rate.
This system consists of a thin and small module with built-in LSI, also serving as an input source microphone for active noise control system.