METHOD FOR DETECTING DISCOVERY SIGNAL FOR DEVICE-TO-DEVICE COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR SAME

摘要

A method for detecting a discovery signal for direct communication between terminals in a wireless communication system is disclosed in this application. Specifically, the method comprises: constructing a discovery signal group composed of a predetermined number of code words based on a previously known counterpart terminal's discovery signal; Receiving and decoding a predetermined discovery signal; And determining to detect the discovery signal of the counterpart terminal if the decoded discovery signal belongs to the discovery signal group.