1. L. Tang and Q. Li, “Wireless Power Transfer and Cooperative Jamming for Secrecy Throughput Maximization,” IEEE Wireless Commun. Lett., vol. PP, no. 99, pp. 1–1, 2016.
2. X. Jiang, C. Zhong, Z. Zhang, and G. K. Karagiannidis, “Power Beacon Assisted Wiretap Channels With Jamming,” IEEE Trans. Wireless Commun., vol. 15, no. 12, pp. 8353–8367, Dec. 2016.
3. A. Wyner, “The wire-tap channel,” Bell Sys. Tech. J., vol. 54, no. 8, pp. 1355–1387, Oct. 1975.
4. J. Barros and M. Rodrigues, “Secrecy Capacity of Wireless Channels,” in Proc. IEEE Int. Symp. Inf. Theory, Seattle, WA, USA, 2006, pp. 356–360.
5. R. Negi and S. Goel, “Secret communication using artificial noise,” in in Proc. IEEE VTC, Dallas, TX, USA, 2005, pp. 1906–1910.