Chang Liu, Sihai Zhang, Xiaowei Qin, Wuyang Zhou. Utility-based resource allocation in OFDMA relay networks with service differentiation. In 2011 IEEE Wireless Communications and Networking Conference, WCNC 2011, Proceedings, Cancun, Mexico, 28-31 March, 2011. pages 72-77, IEEE, 2011. [doi]
Abstract is missing.