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Method and system for multiple antenna communications using multiple transmission modes, related apparatus and computer program product

  • US 8,437,712 B2
  • Filed: 10/27/2005
  • Issued: 05/07/2013
  • Est. Priority Date: 10/27/2005
  • Status: Expired due to Fees
First Claim
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1. A method of diversity processing at least one signal propagated via at least two diversity antennas comprising the steps of:

  • propagating at least two replicas of said at least one signal over respective propagation paths coupled to said at least two diversity antennas, whereby said replicas are propagated via different antennas;

    subjecting at least one of said replicas to a time variable delay;

    adjusting the power levels of said at least two replicas to produce a level imbalance therebetween;

    selectively using one of three or more transmission modes for said at least one signal; and

    selecting said level imbalance as a function of a selected transmission mode.

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