发明授权
- 专利标题： System and method of flexible channel allocation in an ultra wideband (UWB) frequency hopping communication system
- 专利标题（中）： 超宽带（UWB）跳频通信系统中灵活信道分配的系统和方法
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申请号： US11731932申请日： 2007-04-02
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公开(公告)号： US07894503B2公开(公告)日： 2011-02-22
- 发明人: Yehuda Azenkot , Manoneet Singh , William L. Abbott , Gregory Lerner
- 申请人： Yehuda Azenkot , Manoneet Singh , William L. Abbott , Gregory Lerner
- 申请人地址： US TX Dallas
- 专利权人： Texas Instruments Incorporated
- 当前专利权人： Texas Instruments Incorporated
- 当前专利权人地址： US TX Dallas
- 代理商 Steven A. Shaw; W. James Brady; Frederick J. Telecky, Jr.
- 主分类号： H04B1/00
- IPC分类号： H04B1/00
摘要：
A system and method of flexible channel allocation in an ultra wideband frequency hopping communication system is disclosed. In one embodiment, a method includes communicating radio signals through rapidly switching among a band group 6 according to a hopping pattern. The method also includes scanning the ultra wideband spectra to determine the band group 6 based on the hopping pattern of the radio signals.In another embodiment, a method includes scanning ultra wideband spectra to eliminate any frequency band of the ultra wideband spectra from a list of available frequency bands when the any frequency band is currently used, selecting a band group in combination of two or more frequency bands to communicate radio signals with an optimal transmission power and/or maximum range, and communicating the radio signals through rapidly switching among the band group.