BROADCAST CHANNEL METHOD, METHOD FOR TRANSCEIVING BROADCAST CHANNEL SIGNAL, AND DEVICE SUPPORTING THE SAME

摘要

The present invention provides a method for transceiving a broadcast channel signal and/or a control channel signal in a wireless access system and devices for supporting the same. The method for receiving a physical broadcast channel (PBCH) signal in a wireless access system, according to one embodiment of the present invention, comprises steps of: receiving synchronization signals; obtaining a physical cell identifier (PCID) on the basis of the synchronization signals; calculating a subcarrier index for indicating a PBCH area on the basis of the PCID; detecting the PBCH area by carrying out blind-decoding from a subcarrier, in which a subcarrier index is shown, in the subframe; and receiving a PBCH signal which is broadcasted through the PBCH area.