Apparatus and method for transmitting control information in wireless communication system

摘要

Disclosed is a method and a apparatus for transmitting control information in a wireless communication system. The present invention includes detecting In Device Coexistence (IDC) interference, and transmitting an IDC indication message to an eNB if there is at least one frequency influenced by the IDC interference, wherein the IDC indication message is configured to include a frequency list containing frequencies influenced by the IDC interference, and the frequency list is configured to include an IDC interference direction indicating a direction of an influence of the detected IDC interference.

主权项

1. A method of transmitting control information by a user equipment (UE) in a wireless communication system, the method comprising:
configuring an “In Device Coexistence” (IDC) indication message including an affected carrier frequency list; and transmitting the IDC indication message to an evolved NodeB (eNB); wherein the affected carrier frequency list includes at least one affected carrier frequency information element, each affected carrier frequency information element comprises a value of a carrier frequency affected by an IDC interference and an interference direction indicator indicating a direction of the IDC interference regarding the affected carrier frequency, wherein the interference direction indicator indicates “eutra”, when the IDC interference affects signal reception in radio frequency bandwidth related to a long term evolution (LTE).