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Control channel resource transmission method, user equipment and base station

  • US 10,674,496 B2
  • Filed: 07/20/2018
  • Issued: 06/02/2020
  • Est. Priority Date: 03/16/2012
  • Status: Active Grant
First Claim
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1. A method comprising:

  • determining, by a base station, for a candidate control channel in a candidate control channel set, an index of an antenna port of a demodulation reference signal based on an identity of a terminal device and a configuration parameter, wherein the configuration parameter comprises an aggregation level of the candidate control channel; and

    sending, by the base station to the terminal device, control information through the candidate control channel using the antenna port corresponding to the index.

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