METHOD FOR TRANSMITTING CONTROL INFORMATION AND DEVICE FOR SAME

摘要

The present invention relates to a wireless communication system and more specifically, to a method for transmitting uplink control information in a wireless communication system operating as a TDD, and a device for the same. The method includes a step of transmitting hybrid automatic repeat request-acknowledgement (HARQ-ACK) in a subframe n through physical uplink control channel (PUCCH), and a transmission power of the PUCCH relates to a method determined by equation four or five, and the device for the same.