METHOD OF TRANSMITTING CONTROL INFORMATION IN MULTI-CARRIER SYSTEM

摘要

PURPOSE: A transmission method of the control information at the multiple carrier wave system efficiently transmits the control information of the physical layer level related to the electrical transmission of the secondary carrier wave by specifically distinguish the main carrier and the secondary carrier wave. CONSTITUTION: A base station transmits P-ID and S-ID with the terminal(S200). P-ID the identifying information for detecting the main control area transmitted through the main carrier. The terminal detects the main control area and assistant control area(S210). The terminal receives a message downlink data on the main data domain or the ancillary data buffer from the base station by using the obtained scheduling information as described above(S220). The terminal transmits upward link data with the base station(S230).