Energy-efficient resource allocation for OFDMA relay systems with imperfect CSIT

Xiaoming Wang, Fu-Chun Zheng, Pengcheng Zhu, Chao Meng, Xiaohu You. Energy-efficient resource allocation for OFDMA relay systems with imperfect CSIT. Science in China Series F: Information Sciences, 58(8):1-13, 2015. [doi]

Abstract

Abstract is missing.