发明申请
- 专利标题: Method and apparatus for reverse link transmit beam-forming
- 专利标题(中): 用于反向链路发射波束形成的方法和装置
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申请号: US11313320申请日: 2005-12-21
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公开(公告)号: US20070142074A1公开(公告)日: 2007-06-21
- 发明人: Peter Black , Mingxi Fan , Yeliz Tokgoz
- 申请人: Peter Black , Mingxi Fan , Yeliz Tokgoz
- 主分类号: H04B7/00
- IPC分类号: H04B7/00 ; H04M1/00
摘要:
A method and system for reverse link transmit beam-forming. One method comprises using a plurality of antennas at an access terminal to wirelessly transmit signals to one or more base stations; receiving an input indicating a reverse link signal quality at the one or more base stations; and adjusting at least one of a gain and a phase of a signal to be transmitted on one or more antennas. The input may be a reverse power control (RPC) value sent from one or more base stations or a measurement of the closed-loop pilot transmit power.
公开/授权文献
- US07729714B2 Method and apparatus for reverse link transmit beam-forming 公开/授权日:2010-06-01
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