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Wireless communication between wideband eNB and narrowband UE

  • US 10,548,131 B2
  • Filed: 06/27/2017
  • Issued: 01/28/2020
  • Est. Priority Date: 11/02/2016
  • Status: Active Grant
First Claim
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1. A method of wireless communication at a base station, comprising:

  • performing a Listen-Before-Talk (LBT) procedure at a beginning of each of a plurality of frames; and

    transmitting at least a portion of a plurality of repetitions of a transmission, comprising determining whether to drop at least one repetition of the plurality of repetitions in a first frame when the plurality of repetitions span multiple frames and the LBT procedure is not successful for the first frame or to postpone the at least one repetition in the first frame until a second frame when the LBT procedure is successful.

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