DATA TRANSMISSION NODE DEVICE CAPABLE OF DETERMINING A COMMUNICATION SCHEDULING METHOD FOR PERFORMING COMMUNICATION WITH A DATA RECEIVING NODE DEVICE IN A MULTI-HOP RELAY COOPERATIVE COMMUNICATION NETWORK AND OPERATING METHOD THEREOF

摘要

Disclosed are a data transmission node device capable of determining a communication scheduling method for performing communication with a data receiving node device in a multi-hop relay cooperative communication network, and an operating method thereof. The present invention provides an Orthogonal Frequency (OFDM) enabling insertion of information on a communication scheduling scheme when a data transmission node device in a multi-hop relay cooperative communication network wants to transmit data to a data receiving node device through a specific multi-hop communication path. Division Multiplexing) A technique in which a packet is generated and transmitted to the data receiving node device, and then the data transmitting node device receives feedback from the data receiving node device about the communication scheduling method available in the specific multi-hop communication path. By presenting, it is possible to support the data transmission node device to determine an appropriate communication scheduling scheme.