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SYSTEMS, METHODS AND DEVICES FOR UPLINK TRANSMISSIONS WITH REDUCED SIGNALING OVERHEAD

  • US 20180020365A1
  • Filed: 09/22/2015
  • Published: 01/18/2018
  • Est. Priority Date: 03/26/2015
  • Status: Active Grant
First Claim
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1. A computer program product comprising a computer-readable storage medium storing program code for causing one or more processors to perform a method, the method comprising:

  • acquire a downlink (DL) synchronization signal of a wireless network;

    determine resource pool information from system information data provided over the wireless network;

    randomly select an uplink (UL) resource from within a resource pool;

    transmit a scheduling request for the selected resource; and

    when an acknowledgement (ACK) of the scheduling request is detected;

    transmit data in the selected resource.

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