发明授权
US09398620B1 Simultaneous voice and audio traffic between two devices on a wireless personal-area network 有权
在无线个人区域网络上的两个设备之间的语音和音频流量同步

Simultaneous voice and audio traffic between two devices on a wireless personal-area network
摘要:
A wireless personal-area network (PAN) communication system includes a first device configured to simultaneously transmit a digitized stereo audio signal to and receive a digitized voice signal from a second device over the wireless PAN. The system also includes the second device, which is configured to simultaneously receive the digitized stereo audio signal from the first device and transmit the digitized voice signal to the first device over the PAN. The wireless PAN can be a Bluetooth® network. Low-latency audio codecs may be included in the first and second devices to reduce the latency of the voice and stereo audio signals transferred between the devices.
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