References

[1] Jiang S Q. Sci China Inf Sci, 2015, 58: 012110 Google Scholar https://scholar.google.com/scholar?author=Jiang S Q&publication_year=2015&journal=Sci China Inf Sci&volume=58&pages=012110

[2] Ni L, Chen G L, Li J H, et al. Sci China Inf Sci, 2013, 56: 082113 Google Scholar https://scholar.google.com/scholar?author=Ni L&author=Chen G L&author=Li J H&publication_year=2013&journal=Sci China Inf Sci&volume=56&pages=082113

[3] Wyner A D. Bell Syst Tech J, 1975, 54: 1355-1387 CrossRef Google Scholar https://scholar.google.com/scholar?author=Wyner A D&publication_year=1975&journal=Bell Syst Tech J&volume=54&pages=1355-1387

[4] Zhang Z, Zhang W, Tellambura C. IEEE Trans Wirel Commun, 2008, 7: 2329-2339 CrossRef Google Scholar https://scholar.google.com/scholar?author=Zhang Z&author=Zhang W&author=Tellambura C&publication_year=2008&journal=IEEE Trans Wirel Commun&volume=7&pages=2329-2339

[5] Li Q, Ma W K. IEEE Trans Signal Process, 2013, 61: 2704-2717 CrossRef Google Scholar https://scholar.google.com/scholar?author=Li Q&author=Ma W K&publication_year=2013&journal=IEEE Trans Signal Process&volume=61&pages=2704-2717

[6] Wang B, Mu P C, Yang P Z, et al. Sci China Inf Sci, 2015, 58: 042308-2717 Google Scholar https://scholar.google.com/scholar?author=Wang B&author=Mu P C&author=Yang P Z&publication_year=2015&journal=Sci China Inf Sci&volume=58&pages=042308-2717

[7] Wang H M, Liu F, Xia X G. IEEE Trans Inf Forens Secur, 2014, 9: 1240-1250 CrossRef Google Scholar https://scholar.google.com/scholar?author=Wang H M&author=Liu F&author=Xia X G&publication_year=2014&journal=IEEE Trans Inf Forens Secur&volume=9&pages=1240-1250

[8] Liu L, Zhang R, Chua K C. IEEE Trans Signal Process, 2014, 62: 1850-1863 CrossRef Google Scholar https://scholar.google.com/scholar?author=Liu L&author=Zhang R&author=Chua K C&publication_year=2014&journal=IEEE Trans Signal Process&volume=62&pages=1850-1863

[9] Wang J, Bengtsson M, Ottersten B, et al. IEEE Trans Signal Process, 2013, 61: 3056-3070 CrossRef Google Scholar https://scholar.google.com/scholar?author=Wang J&author=Bengtsson M&author=Ottersten B&publication_year=2013&journal=IEEE Trans Signal Process&volume=61&pages=3056-3070

[10] Tang Y, Xiong J, Ma D, et al. IEEE Commun Lett, 2013, 17: 2096-2099 CrossRef Google Scholar https://scholar.google.com/scholar?author=Tang Y&author=Xiong J&author=Ma D&publication_year=2013&journal=IEEE Commun Lett&volume=17&pages=2096-2099

[11] Li J, Petropulu A P. IEEE Trans Signal Process, 2012, 60: 3892-3895 CrossRef Google Scholar https://scholar.google.com/scholar?author=Li J&author=Petropulu A P&publication_year=2012&journal=IEEE Trans Signal Process&volume=60&pages=3892-3895

[12] Guan X, Cai Y, Yang W. IEEE Commun Lett, 2014, 18: 479-482 CrossRef Google Scholar https://scholar.google.com/scholar?author=Guan X&author=Cai Y&author=Yang W&publication_year=2014&journal=IEEE Commun Lett&volume=18&pages=479-482

[13] Cai Y, Guan X, Yang W. IEEE Commun Lett, 2014, 18: 1637-1640 CrossRef Google Scholar https://scholar.google.com/scholar?author=Cai Y&author=Guan X&author=Yang W&publication_year=2014&journal=IEEE Commun Lett&volume=18&pages=1637-1640

[14] Wang L, Yang N, Elkashlan M, et al. IEEE Trans Inf Forens Secur, 2014, 9: 247-258 CrossRef Google Scholar https://scholar.google.com/scholar?author=Wang L&author=Yang N&author=Elkashlan M&publication_year=2014&journal=IEEE Trans Inf Forens Secur&volume=9&pages=247-258

[15] Li Q, Ma W K, So A M C. IEEE Signal Process Lett, 2014, 21: 118-121 CrossRef Google Scholar https://scholar.google.com/scholar?author=Li Q&author=Ma W K&author=So A M C&publication_year=2014&journal=IEEE Signal Process Lett&volume=21&pages=118-121

[16] Pei M Y, Wei J B, Wong K K, et al. IEEE Trans Wirel Commun, 2012, 11: 544-549 CrossRef Google Scholar https://scholar.google.com/scholar?author=Pei M Y&author=Wei J B&author=Wong K K&publication_year=2012&journal=IEEE Trans Wirel Commun&volume=11&pages=544-549

[17] Lin P H, Lai S H, Lin S C, et al. IEEE J Sel Area Commun, 2013, 31: 1728-1740 CrossRef Google Scholar https://scholar.google.com/scholar?author=Lin P H&author=Lai S H&author=Lin S C&publication_year=2013&journal=IEEE J Sel Area Commun&volume=31&pages=1728-1740

[18] Liao W C, Chang T H, Ma W K, et al. IEEE Trans Signal Process, 2011, 59: 1202-1216 CrossRef Google Scholar https://scholar.google.com/scholar?author=Liao W C&author=Chang T H&author=Ma W K&publication_year=2011&journal=IEEE Trans Signal Process&volume=59&pages=1202-1216

[19] Romero-Zurita N, Ghogho M, McLernon DC. IEEE Signal Process Lett, 2012, 19: 71-74 CrossRef Google Scholar https://scholar.google.com/scholar?author=Romero-Zurita N&author=Ghogho M&author=McLernon DC&publication_year=2012&journal=IEEE Signal Process Lett&volume=19&pages=71-74

[20] Fei Z S, Ni J Q, Zhao D, et al. Sci China Inf Sci, 2014, 57: 102302-74 Google Scholar https://scholar.google.com/scholar?author=Fei Z S&author=Ni J Q&author=Zhao D&publication_year=2014&journal=Sci China Inf Sci&volume=57&pages=102302-74

[21] Xu Y, Wang J, Wu Q. Sci China Inf Sci, 2011, 54: 1928-1937 CrossRef Google Scholar https://scholar.google.com/scholar?author=Xu Y&author=Wang J&author=Wu Q&publication_year=2011&journal=Sci China Inf Sci&volume=54&pages=1928-1937

[22] Goel S, Negi R. IEEE Trans Wirel Commun, 2008, 7: 2180-2189 CrossRef Google Scholar https://scholar.google.com/scholar?author=Goel S&author=Negi R&publication_year=2008&journal=IEEE Trans Wirel Commun&volume=7&pages=2180-2189

[23] Zhou X, McKay M R. IEEE Trans Veh Technol, 2010, 59: 3831-3842 CrossRef Google Scholar https://scholar.google.com/scholar?author=Zhou X&author=McKay M R&publication_year=2010&journal=IEEE Trans Veh Technol&volume=59&pages=3831-3842

[24] Luo Z Q, Ma W K, So A C, et al. IEEE Signal Process Mag, 2010, 27: 20-34 Google Scholar https://scholar.google.com/scholar?author=Luo Z Q&author=Ma W K&author=So A C&publication_year=2010&journal=IEEE Signal Process Mag&volume=27&pages=20-34

[25] Ma S, Sun D. IEEE Commun Lett, 2013, 17: 67-70 CrossRef Google Scholar https://scholar.google.com/scholar?author=Ma S&author=Sun D&publication_year=2013&journal=IEEE Commun Lett&volume=17&pages=67-70

[26] Boyd S, Vandenberghe L. Convex Optimization. Cambridge: Cambridge University Press, 2004. Google Scholar https://scholar.google.com/scholar?&q=Boyd S, Vandenberghe L. Convex Optimization. Cambridge: Cambridge University Press, 2004&

[27] Li Q, Ma W K, So A C. Safe convex approximation to outage-based MISO secrecy rate optimization under imperfect CSI and with artificial noise. In: Proceedings of 2011 Conference Record of the 45th Asilomar Conference on Signals, Systems and Computers (ASILOMAR), Pacific Grove, 2011. 207--211. Google Scholar https://scholar.google.com/scholar?&q=Li Q, Ma W K, So A C. Safe convex approximation to outage-based MISO secrecy rate optimization under imperfect CSI and with artificial noise. In: Proceedings of 2011 Conference Record of the 45th Asilomar Conference on Signals, Systems and Computers (ASILOMAR), Pacific Grove, 2011. 207--211&

[28] Grant M, Boyd S. CVX: Matlab software for disciplined convex programming. version 2.0. http://cvxr.com/cvx, 2012. Google Scholar https://scholar.google.com/scholar?&q=Grant M, Boyd S. CVX: Matlab software for disciplined convex programming. version 2.0. http://cvxr.com/cvx, 2012&

[29] Wang K Y, Chang T H, Ma W K, et al. A semidefinite relaxation based conservative approach to robust transmit beamforming with probabilistic SINR constraints. In: Proceedings of European Signal Processing Conference (EUSIPCO), Aalborg, 2010. 23--27. Google Scholar https://scholar.google.com/scholar?&q=Wang K Y, Chang T H, Ma W K, et al. A semidefinite relaxation based conservative approach to robust transmit beamforming with probabilistic SINR constraints. In: Proceedings of European Signal Processing Conference (EUSIPCO), Aalborg, 2010. 23--27&

[30] Leon-Garcia A. Probability, Statistics, and Random Processes for Electrical Engineering. Upper Saddle River: Pearson Education Inc., 2008. Google Scholar https://scholar.google.com/scholar?&q=Leon-Garcia A. Probability, Statistics, and Random Processes for Electrical Engineering. Upper Saddle River: Pearson Education Inc., 2008&

[31] Ben-Tal A, Nemirovski A. Lectures on Modern Convex Optimization: Analysis, Algorithms, and Engineering Applications. Philadelphia: SIAM, 2001. Google Scholar https://scholar.google.com/scholar?&q=Ben-Tal A, Nemirovski A. Lectures on Modern Convex Optimization: Analysis, Algorithms, and Engineering Applications. Philadelphia: SIAM, 2001&