发明授权
- 专利标题: Complementary beamforming methods and apparatuses
- 专利标题(中): 互补波束成形方法和装置
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申请号: US13085335申请日: 2011-04-12
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公开(公告)号: US08195242B2公开(公告)日: 2012-06-05
- 发明人: Vahid Tarokh , Yang-Seok Choi , Siavash Alamouti
- 申请人: Vahid Tarokh , Yang-Seok Choi , Siavash Alamouti
- 申请人地址: US NY New York
- 专利权人: XR Communications, LLC
- 当前专利权人: XR Communications, LLC
- 当前专利权人地址: US NY New York
- 代理机构: Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
- 主分类号: H04B1/00
- IPC分类号: H04B1/00
摘要:
Improved methods and apparatuses are provided to address a potential “hidden beam problem” in wireless communication systems employing smart antennas. The improved methods and apparatuses utilize complementary beamforming (CBF) techniques, such as, for example, Subspace Complementary Beamforming (SCBF), Complementary Superposition Beamforming (CSBF) and/or Single Beam Complementary Beamforming (SBCBF) techniques.
公开/授权文献
- US20110299460A1 Complementary Beamforming Methods and Apparatuses 公开/授权日:2011-12-08
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