发明授权
- 专利标题： Wireless networks incorporating antenna selection based on received sounding reference signals
- 专利标题（中）： 基于接收到的探测参考信号的天线选择的无线网络
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申请号： US11834345申请日： 2007-08-06
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公开(公告)号： US08086272B2公开(公告)日： 2011-12-27
- 发明人: Koon Hoo Teo , Neelesh B. Mehta , Jia Tang
- 申请人： Koon Hoo Teo , Neelesh B. Mehta , Jia Tang
- 申请人地址： US MA Cambridge
- 专利权人： Mitsubishi Electric Research Laboratories, Inc.
- 当前专利权人： Mitsubishi Electric Research Laboratories, Inc.
- 当前专利权人地址： US MA Cambridge
- 代理商 Dirk Brinkman; Gene Vinokur
- 主分类号： H04M1/00
- IPC分类号： H04M1/00
摘要：
A method and system selects antennas in a wireless network including a base station and user equipment (UE) transceivers. The base station specifies times and frequencies to transmit sounding reference signals (SRSs), and antennas to use to transmit the SRSs for the specified times and frequencies. The transceivers transmit the SRS according to the specified times, frequencies, and antennas. The base station selects subsets of the set of available sets of antennas, and indicates the selected subset of antennas to the transceiver.
公开/授权文献
- US20090042615A1 Method for Selecting Antennas in a Wireless Networks 公开/授权日：2009-02-12
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