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DM-RS based decoding using CSI-RS-based timing

  • US 9,374,253 B2
  • Filed: 01/10/2013
  • Issued: 06/21/2016
  • Est. Priority Date: 01/13/2012
  • Status: Active Grant
First Claim
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1. A method for wireless communications by a UE, comprising:

  • receiving one or more channel state information reference signal (CSI-RS) resources;

    performing timing estimation based on the one or more CSI-RS resources;

    receiving a demodulation reference signal (DM-RS) based transmission; and

    utilizing the timing estimation to decode the DM-RS based transmission.

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