ADAPTIVE TECHNIQUES FOR FULL DUPLEX COMMUNICATIONS

  • US 20120201153A1
  • Filed: 11/09/2011
  • Published: 08/09/2012
  • Est. Priority Date: 02/03/2011
  • Status: Active Grant
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First Claim
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1. A method comprising:

  • receiving a first analog radio frequency signal including a signal of interest and an interference signal caused by a second analog radio frequency signal transmitted in full duplex over a channel from which the first analog transmission is received;

    adjusting at least one of the first analog radio frequency signal and a portion of the second analog radio frequency signal to enable at least one of a reduction or an elimination of the interference signal in an output analog radio frequency signal;

    combining the first analog radio frequency signal and the portion of the second analog radio frequency signal to generate the output analog radio frequency signal characterized by at least the reduction or the elimination of the interference signal included in the output analog radio frequency signal; and

    providing the output analog radio frequency signal.

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