Zhikun Xu, Chenyang Yang, Geoffrey Ye Li, Shunqing Zhang, Yan Chen, Shugong Xu. Energy-Efficient Power Allocation between Pilots and Data Symbols in Downlink OFDMA Systems. In Proceedings of the Global Communications Conference, GLOBECOM 2011, 5-9 December 2011, Houston, Texas, USA. pages 1-6, IEEE, 2011. [doi]
Abstract is missing.