Publications: [1] X. Chen, L. Guo, X. Li, C. Dong, J. Lin and P. T. Mathiopoulos, “Secrecy Rate Optimization for Cooperative Cognitive Radio Networks Aided by a Wireless Energy Harvesting Jammer”, IEEE Access, 2018, Vol.6, 34127- 34134. [2] X. Chen, L. Guo, X. Li, C. Dong, J. Lin and C. C. Cavalcante, “Full-Duplex Wireless-Powered Jammer Aided Secure Communication for Cognitive Radio Networks”, Physical Communication, 2018, Vol.31, 103-112. [3] X. Chen, L. Guo, C. Dong, J. Lin, X. Li and C. C. Cavalcante, “Probabilistic Constrained Approach for Distributed Robust Beamforming Design in Cognitive Two-way Relay Networks”, KSII Transactions on Internet and Information Systems. 2018, 12(1): 21-40. [4] X. Chen, L. Guo, J. Lin, Q. Deng, G. Chu and J. Huang, “Robust Beamforming and Power Splitting Ratio Optimization in Cognitive Downlink Multiuser MISO Networks”, IEEE 2017 20th International Symposium on Wireless Personal Multimedia Communications (WPMC), Bali, 2017, pp. 511-515. [5]X. Chen, L. Guo andJ. Lin, “Robust Distributed Beamforming in Cognitive Two Way Relay Networks”, Journal of Beijing University of Posts and Telecommunications, 2014, 37(6): 91-94. |