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1. 发明授权

US07430400B2 WiFi collaboration method to reduce RF interference with wireless adapter 有权
标题翻译： WiFi协作方式，减少与无线适配器的射频干扰
公开(公告)号：US07430400B2
公开(公告)日：2008-09-30
申请号：US11091557
申请日：2005-03-28
申请人： David W. Russo , Wui Guo
发明人： David W. Russo , Wui Guo
IPC分类号： H04B7/00 , H04B1/00 , H04B15/00 , H04M1/00
CPC分类号： H04W16/14 , A63F2300/1025 , A63F2300/1031
摘要： A system and method for preventing a wireless controller system and WiFi radio system within a console from interfering with each other. The WiFi system is prevented from activating its transmitter during the controller receive times by detecting a signal sent to the WiFi module indicating where the controller receive times occur. Based upon the state of the signal, the WiFi transmission algorithm can determine the appropriate times to turn on and off the WiFi transmitter in concert with the defined 802.11 media access protocol. Furthermore, the WiFi module provides its operating channel information to the controller radio system to avoid using the WiFi channel for any communications.
摘要翻译：用于防止控制台内的无线控制器系统和WiFi无线电系统彼此干扰的系统和方法。通过检测发送到WiFi模块的信号，指示控制器接收时间发生在哪里，防止WiFi系统在控制器接收时间期间激活其发射机。基于信号的状态，WiFi传输算法可以根据定义的802.11媒体访问协议来确定适当的时间来打开和关闭WiFi发射机。此外，WiFi模块向控制器无线电系统提供其操作信道信息，以避免使用WiFi信道进行任何通信。

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