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发明授权
US08213953B1 Method and system for vocoder bypass based on loads in coverage areas of a wireless wide area network 有权
基于无线广域网覆盖区域负载的声码器旁路方法和系统

  • 专利标题： Method and system for vocoder bypass based on loads in coverage areas of a wireless wide area network
  • 专利标题（中）： 基于无线广域网覆盖区域负载的声码器旁路方法和系统
  • 申请号： US11951630
    申请日： 2007-12-06
  • 公开(公告)号： US08213953B1
    公开(公告)日： 2012-07-03
  • 发明人: Manish Mangal
  • 申请人： Manish Mangal
  • 申请人地址： US KS Overland Park
  • 专利权人： Sprint Spectrum L.P.
  • 当前专利权人： Sprint Spectrum L.P.
  • 当前专利权人地址： US KS Overland Park
  • 主分类号： H04W72/00
  • IPC分类号： H04W72/00 ;  H04W40/00 ;  H04B1/38
Method and system for vocoder bypass based on loads in coverage areas of a wireless wide area network
摘要：
The load of a coverage area in a wireless wide area network can be used as a basis to determine which vocoder to use in establishing a call between a wireless device in that coverage area and a wireless device in a different coverage area. If the load of the coverage area is above a threshold, then a higher-compression vocoder may be used during the call for communications between the wireless device and an access point serving the wireless device in that coverage area. However, if the load of the coverage area is below the threshold, then a lower-compression vocoder may be used during the call for communications between the wireless device and the access point.
摘要（中）：

可以使用无线广域网中的覆盖区域的负载作为确定在该覆盖区域中的无线设备与不同覆盖区域中的无线设备之间建立呼叫时使用哪个声码器的基础。 如果覆盖区域的负载高于阈值，则可以在无线设备和为该覆盖区域中的无线设备服务的接入点之间的通信呼叫期间使用较高压缩的声码器。 然而，如果覆盖区域的负载低于阈值，则在无线设备和接入点之间的通信呼叫期间可以使用较低压缩声码器。

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