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Uplink power control using a received reference signal

  • US 9,572,111 B2
  • Filed: 09/11/2015
  • Issued: 02/14/2017
  • Est. Priority Date: 05/14/2001
  • Status: Expired due to Term
First Claim
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1. A user equipment (UE) comprising:

  • a receiver configured to receive control information on a downlink channel from a base station, wherein the control information includes configuration information for an uplink control channel and at least one margin associated with the uplink control channel;

    a transmitter configured to transmit a signal including an adaptive modulation and coding report over the uplink control channel in a time interval including at least one time slot; and

    wherein a transmission power level of the signal is derived by the UE from the at least one margin and a measured pathloss.

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