Wei Li, Wei Zheng, Haijun Zhang, Tao Su, Xiangming Wen. Energy-efficient resource allocation with interference mitigation for two-tier OFDMA femtocell networks. In 23rd IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2012, Sydney, Australia, September 9-12, 2012. pages 507-511, IEEE, 2012. [doi]
Abstract is missing.