Method of transmitting uplink control signals in wireless communication system

  • US 8,891,560 B2
  • Filed: 03/08/2013
  • Issued: 11/18/2014
  • Est. Priority Date: 08/08/2007
  • Status: Active Grant
First Claim
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1. A method for transmitting uplink control signals in a wireless communication system using a subframe comprising two slots, each slot including a plurality of symbols, the wireless communication system configured to transmit a scheduling request (SR) via a physical uplink control channel resource which is assigned for a SR transmission and to transmit an ACK/NACK via a physical uplink control channel resource which is assigned for an ACK/NACK transmission, the method comprising:

  • generating an ACK/NACK modulation symbol by modulating the ACK/NACK; and

    transmitting the ACK/NACK modulation symbol in the subframe via the physical uplink control channel resource which is assigned for the SR transmission if it is determined that the ACK/NACK and the SR are to be transmitted in the subframe.

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