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ELECTRONIC APPARATUS HAVING MICROPHONES WITH CONTROLLABLE LEFT AND RIGHT FRONT-SIDE GAINS AND REAR-SIDE GAIN AND CORRESPONDING METHOD
ELECTRONIC APPARATUS HAVING MICROPHONES WITH CONTROLLABLE LEFT AND RIGHT FRONT-SIDE GAINS AND REAR-SIDE GAIN AND CORRESPONDING METHOD
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机译:具有可控制的左右前侧增益和后侧增益的麦克风的电子设备及其对应方法
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摘要
An electronic apparatus is provided that has a rear-side and a front-side, a first microphone that generates a first signal, and a second microphone that generates a second signal. An automated balance controller generates a balancing signal based on an imaging signal. A processor processes the first and second signals to generate at least one beamformed audio signal, where an audio level difference between a front-side gain and a rear-side gain of the beamformed audio signal is controlled during processing based on the balancing signal.
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