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Systems and methods for serial cancellation

  • US 8,090,006 B2
  • Filed: 10/29/2010
  • Issued: 01/03/2012
  • Est. Priority Date: 09/23/2002
  • Status: Expired due to Fees
First Claim
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1. A processing engine, comprising:

  • a first input configured for receiving an input signal;

    a plurality of outputs, wherein each output is configured for providing a substantially interference canceled signal;

    at least one second input configured for receiving one of the substantially interference canceled signals from one of the outputs; and

    an interference selector configured for receiving the input signal and the substantially interference canceled signal and for selecting an interfering signal from each of the input signal and said at least one substantially interference canceled signal;

    wherein the processing engine is configured for substantially canceling an interfering signal from the input signal and from at least one of the substantially interference canceled signals.

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