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MULTI-USER DETECTION USING EQUALIZATION AND SUCCESSIVE INTERFERENCE CANCELLATION

  • US 20090316759A1
  • Filed: 08/25/2009
  • Published: 12/24/2009
  • Est. Priority Date: 03/03/2003
  • Status: Active Grant
First Claim
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1. A method for use in wireless communication, the method comprising:

  • receiving a signal in a shared spectrum;

    producing samples of the received signal as a received vector;

    segmenting the received vector into a plurality of vector segments;

    for each vector segment, successively determining symbols for a plurality of communications by determining symbols for a communication in the plurality of communications and removing a contribution of the communication from the vector segment; and

    assembling the determined symbols into a data vector for each communication in the plurality of communications.

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