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Pseudo eigen-beamforming with dynamic beam selection

  • US 20070071147A1
  • Filed: 06/15/2006
  • Published: 03/29/2007
  • Est. Priority Date: 06/16/2005
  • Status: Abandoned Application
First Claim
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1. An apparatus comprising:

  • at least one processor configured to obtain channel information for a subset of multiple antennas used for data reception at a receiver, to derive multiple eigenvectors based on the channel information, to select at least one eigenvector from among the multiple eigenvectors, and to use the at least one eigenvector for data transmission to the receiver; and

    a memory coupled to the at least one processor.

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