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Compression of baseband signals in base transceiver system interfaces

  • US 8,320,433 B2
  • Filed: 09/23/2011
  • Issued: 11/27/2012
  • Est. Priority Date: 05/21/2008
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • receiving a plurality of sequences of in-phase (I) sample and quadrature (Q) signal samples of a corresponding plurality of baseband antenna-carrier channels of a wireless communication network;

    compressing the plurality of sequences of I and Q signal samples to form compressed I and Q signal samples for the plurality of baseband antenna-carrier channels;

    combining the compressed I and Q signal samples for the plurality of baseband antenna-carrier channels into data structures for a serial data stream; and

    transmitting data structures for a serial data stream on a serial data link.

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