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Method and a device for relaying in a communications network

  • US 9,319,187 B2
  • Filed: 08/09/2011
  • Issued: 04/19/2016
  • Est. Priority Date: 08/19/2010
  • Status: Active Grant
First Claim
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1. A selective relaying method in a communications network having a plurality of sources, a relay, and a reception device, the method comprising the following acts:

  • receiving, by the relay, messages transmitted respectively by the sources in order to obtain estimated messages;

    detecting errors in the estimated messages, by the relay;

    transmitting, by the relay, a signal to the reception device, the signal being representative of only messages detected without error and resulting from a network and channel coding comprising a modulo-2 addition of the messages detected without error; and

    wherein the signal is transmitted by the relay to the reception device with a control signal indicating the at least one message represented in the transmitted signal.

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