In this paper, we describe an application of digital speech processing chip FM1073 to improve the performance of acoustic echo cancellation in the Bluetooth hands-free system.

主要说明了数字语音处理芯片FM1073在蓝牙车载免提系统中进行回声消除处理的应用方法。

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If you have OnStar in your car, you may soon be able to send and receive hands-free Tweets through OnStar's voice-activated calling system.

如果你的车上安装了OnStar，你也许很快就能通过OnStar的语音呼叫系统来接收和发送你的Tweets而不必使用手了。

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It offers such features as hands-free telephone dialing and a collision-mitigation braking system.

它的额外配置有免提拨号和撞击缓冲刹车系统。

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Inclusion of NFC (or other payment protocol) into an iWatch would provide for a hands-free payment system for users.

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Founded in 1902, Ford has recently been rolling out a new line of small, fuel-efficient cars, including the well-received Ford Fiesta and Ford Focus, loaded with technology like the hands-free Sync entertainment system and assisted parking.

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The two higher-priced models feature nice add-ons like a USB port and Fiat's hands-free communications and entertainment system.

FORBES: Magazine Article