Dandan Li, Chao Shen, ZhengDing Qiu. Sum rate maximization and energy harvesting for two-way af relay systems with imperfect CSI. In IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2013, Vancouver, BC, Canada, May 26-31, 2013. pages 4958-4962, IEEE, 2013. [doi]
Abstract is missing.