Method and apparatus for reverse link transmit beam-forming

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System, method and apparatus for mobile transmit diversity using symmetric phase difference

H Harel, PF Chen, SJ Wang, E Abreu - US Patent 8,249,187, 2012 - Google Patents
Communication is performed for a first communication device having a set of antenna
elements. A quality-indication signal is received from a second communication device (eg, a …
被引用次数：216 相关文章 所有 4 个版本
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Apparatus and method for beamforming based on generalized eigen-analysis in multiple input multiple output wireless communication system

RW Heath, CB Chae - US Patent 8,165,533, 2012 - Google Patents
An aspect of the present invention is to address at least the above-mentioned problems
and/or disadvantages and to pro vide at least the advantages described below. Accordingly …
被引用次数：39 相关文章 所有 5 个版本
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Method, system and apparatus for the control of transmit diversity

E Abreu, Y Karmi - US Patent 8,199,735, 2012 - Google Patents
US8199735B2 - Method, system and apparatus for the control of transmit diversity - Google
Patents US8199735B2 - Method, system and apparatus for the control of transmit diversity …
被引用次数：5 相关文章 所有 4 个版本
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Method, apparatus and system for providing transmit diversity feedback during soft handoff

H Harel, K Kludt - US Patent 8,249,528, 2012 - Google Patents
US PATENT DOCUMENTS FOREIGN PATENT DOCUMENTS 6,392,988 B1 5/2002 Allpress
et al. EP 1204 219 5, 2002 6,492,942 B1 12/2002 Kezys EP 1282 242 2, 2003 6,636,495 B1 …
被引用次数：1 相关文章 所有 4 个版本
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Modifying a signal by controlling transmit diversity parameters

E Abreu, H Harel, K Kludt, Y Karmi - US Patent 8,150,441, 2012 - Google Patents
5,832,044 A 11/1998 Sousa et al. 5.991, 330 A 11/1999 Dahlman et al. 5.999, 826 A 12,
1999 Whinnett 6,185,440 B1 2/2001 Barratt et al. tcl tion for a signal at a feedback rate. A …
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