Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
October 27, 2015
Patent Application Number
11261064
Date Filed
October 27, 2005
Patent Citations Received
0
Patent Primary Examiner
Patent abstract
Accordingly, a method and apparatus are provided wherein a receiver system selects a pre-coding matrix, comprising eigen-beamforming weights, to use and provides rank value and matrix index associated with the selected matrix to the transmitter system. The transmitter system upon receiving the rank value and matrix index, determine if the matrix associated with the matrix index provided by the receiver system can be used. If not, them transmitter system selects another matrix for determining eigen-beamforming weights.
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