The following publications are possibly variants of this publication:
- Robust beamforming design under imperfect CSI for two-way relay system with reciprocal channelsYi Wang, Kang Song, Baofeng Ji, Yongming Huang, Luxi Yang. iccoms 2014: 497-501 [doi]
- Robust relay design for two-way multi-antenna relay systems with imperfect CSIChenyuan Wang, Xiaodai Dong, Yi Shi. jcn, 16(1):45-55, 2014. [doi]
- Robust Relay Beamforming for Two-Way Relay NetworksMeixia Tao, Rui Wang. icl, 16(7):1052-1055, 2012. [doi]
- Robust distributed beamforming for two-way wireless relay systemsChunguo Li, Luxi Yang, Wei-Ping Zhu. iscas 2010: 3108-3111 [doi]