A Low-Complexity Power Allocation Strategy to Minimize Sum-Source-Power for Multi-User Single-AF-Relay Networks

• Published in: IEEE transactions on communications Vol. 64; no. 8; pp. 3275 - 3283
• Main Authors: Shiguo Wang, Ruby, Rukhsana, Leung, Victor C. M., Zhiqiang Yao
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.08.2016; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Allocations; Complexity; Computer simulation; Cooperative systems; Mathematical models; Networks; Optimization; optimization methods; Peer-to-peer computing; Relay; Relays; Resource management; Signal to noise ratio; Silicon; Wireless communication

Because of its outstanding performance in extending coverage and reducing transmit power, wireless relay cooperation is deemed as one of the promising techniques to realize green-broadband communication in the future. In such relay cooperative systems, optimal power allocation not only can prolong t...