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
- 专利标题: Simultaneous voice and audio traffic between two devices on a wireless personal-area network
- 专利标题(中): 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
-
申请号: US12634431申请日: 2009-12-09
-
公开(公告)号: US09398620B1公开(公告)日: 2016-07-19
- 发明人: John James Lazzeroni , Melinda Kay Carevich , James Dale Vertz , Peter Edmund Heinrich Hauser , Simon James Kingston
- 申请人: John James Lazzeroni , Melinda Kay Carevich , James Dale Vertz , Peter Edmund Heinrich Hauser , Simon James Kingston
- 代理机构: Gavrilovich, Dodd & Lindsey LLP
- 主分类号: H04B7/00
- IPC分类号: H04B7/00 ; H04W76/02
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.
信息查询