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RANDOM ACCESS CHANNEL (RACH) TIMING ADJUSTMENT

  • US 20180176958A1
  • Filed: 09/19/2017
  • Published: 06/21/2018
  • Est. Priority Date: 12/19/2016
  • Status: Active Grant
First Claim
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1. A method for wireless communication, comprising:

  • transmitting a first message comprising a random access channel (RACH) preamble;

    receiving a second message comprising random access response (RAR) in response to the RACH preamble;

    transmitting a third message in response to the RAR;

    receiving a fourth message in response to the third message, wherein the fourth message comprises at least one timing advance (TA) parameter; and

    communicating one or more messages based on the TA parameter.

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