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SOFTWARE DEFINED RADIO FRONT END

  • US 20170078078A1
  • Filed: 11/22/2016
  • Published: 03/16/2017
  • Est. Priority Date: 07/16/2015
  • Status: Active Grant
First Claim
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1. A computer-implemented method for configuring a front end comprising:

  • receiving a first signal and a second signal containing interference;

    characterizing a receive channel using a first tone;

    processing the first signal using an infinite impulse response filter based on the characterized receive channel to generate an interference cancelling signal; and

    coupling the interference cancelling signal to the second signal to generate an interference cancelled receive signal.

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