OPTIMIZATION METHOD FOR MULTI-HOP WIRELESS COOPERATIVE TRANSMISSION NETWORK, WIRELESS NETWORK SYSTEM USING THE SAME AND RECORDING MEDIUM FOR THE SAME

摘要

PURPOSE: An optimization method of a wireless multi-hop cooperation communication system, a wireless communication system using the same, and recording medium are provided to select a specific number of relays to maximize capacity of transmission. CONSTITUTION: If decoding transmission capacity is greater than maximum transmission capacity, the maximum decoding set and the maximum transmission beam-forming vector are maintained. It is determined whether a transmission beam-forming vector is calculated(S16). The maximum transmission capacity, the maximum decoding set, the maximum transmission beam-forming vector are obtained as a final value of the maximum transmission capacity, the maximum decoding set, the maximum transmission beam-forming vector(S17).