Liping Wang, Yusheng Ji, Fuqiang Liu. Joint Optimization for Proportional Fairness in OFDMA Relay-Enhanced Cellular Networks. In 2010 IEEE Wireless Communications and Networking Conference, WCNC 2010, Proceedings, Sydney, Australia, 18-21 April 2010. pages 1-6, IEEE, 2010. [doi]
Abstract is missing.