发明申请
- 专利标题： ANTENNA SELECTION SYSTEM AND METHOD
- 专利标题（中）： 天线选择系统和方法
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申请号： US11736815申请日： 2007-04-18
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公开(公告)号： US20070184802A1公开(公告)日： 2007-08-09
- 发明人: Karina Carvalho , Neal Seidl , Matthew Grubis , Ralph Hoctor , James Hurley , Russell Rymut
- 申请人： Karina Carvalho , Neal Seidl , Matthew Grubis , Ralph Hoctor , James Hurley , Russell Rymut
- 专利权人： GE Medical Systems Information Technologies, Inc., a Wisconsin Corporation
- 当前专利权人： GE Medical Systems Information Technologies, Inc., a Wisconsin Corporation
- 主分类号： H04B7/08
- IPC分类号： H04B7/08 ; H04B1/06
摘要：
A system and method for wireless communication. The system can include a transmitter that transmits a data signal having a time period without data transmission. The system can also include a receiver including a first antenna, a second antenna, a switch that activates one of the first antenna and the second antenna, and a processor that estimates a first signal-to-noise ratio for the first antenna and a second signal-to-noise ratio for the second antenna during the time period without data transmission. The processor can control the switch to select one of the first antenna and the second antenna based on a comparison between the first signal-to-noise ratio and the second signal-to-noise ratio.
公开/授权文献
- US07751785B2 Antenna selection system and method 公开/授权日：2010-07-06
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