[1]Zhang S Y, Zhao X H. Adaptive distributed power control based on LQG regulator for cognitive radio network. Transaction on Control System and Technology, 2017, (Submitted). [2]Zhang S Y, Zhao X H. Robust power control for cognitive radio networks by LQG and L. IEEE Transaction on cognitive radio, 2017, (Submitted). [3]Pan S, Zhao X H. Liang Y C. Robust power allocation for OFDM based cognitive radio networks: a switched affine based control approach. IEEE Access, 2017, (Submitted). [4]Li H Q, Zhao X H. Power control for cognitive relay networks with sensing uncertainties. IEEE Transaction on Vehicular Technology, 2017, (Submitted). [5]Wang Y, Zhao X H, Liang H. Performance optimization for radio frequency energy harvesting cognitive cooperative network with imperfect spectrum sensing. IEEE Access, 2017, (Submitted). [6]Yang W W, Zhao X H. Resource allocation in two-way OFDM-based cognitive radio networks with QoE and power consumption guarantee. EURASIP Journal on Wireless Communications and Networking, 2017, (Submitted). [7]Wang Y Y, Zhao X H. Liang H. Throughput maximization based optimal power allocation for energy harvesting cognitive radio networks with multiusers. EURASIP Journal on Wireless Communications and Networking, 2017, (Submitted). [8]Feng J F, Zhao X H. Performance analysis of FSO communication systems with shred detector. Optics and Photonics, 2017, (Major revision). [9]Zhou M Y, Zhao X H. A Robust Energy Aware Power control Algorithm with SINR-Flexible Requirement in Cognitive Radio Networks, Wireless Personal Communications. 2017, ??(?):??. (Online). [10]Zhou M Y, Zhao X H. A robust energy efficiency power allocation algorithm in cognitive radio networks. China Communications. 2017, ??(?): (Accepted). [11]Yang W W, Zhao X H. Robust resource allocation for cognitive relay networks with multiple primary users. EURASIP Journal on Wireless Communications and Networking, 2017, ??(?):??-??. (Online). [12]Feng J F, Zhao X H. Performance analysis of OOK-based mixed FSO communication systems in Gamma-Gamma turbulence with imprecise channel models. Optics Communications, 2017, Vol 402, 1 Nov. 2017, 340-348. [13]Yang W W, Zhao X H. Robust resource allocation for orthogonal frequency division multiplexing based cooperative cognitive radio networks with imperfect channel state information. IET Communications, 2017, 11(2): 273-281. [14]Li Z K, Zhao X H. BP artificial neural network based wave front correction for sensor-less free space optics communication. Optics Communications, 2017, 385:219-228. [15]Zhu L, Zhao X H. Robust power allocation for OFDM based underlay cognitive radio networks with channel uncertainties. Wireless Personal Communications, 2017, 94(4): 3531-3547. [16]Liu Z H, Zhao X H. Laing H. Robust energy efficiency power allocation for relay assisted uplink cognitive radio networks. Wireless Networks, 2017, ??(?)??, (Online). [17]Zhu L, Zhao X H. Robust power allocation for orthogonal frequency division multiplexing-based overlay/underlay cognitive radio network under spectrum sensing errors and channel uncertainties. IET Communications, 2016, 10(15): 2010-2017. [18]Zhou M Y, Zhao X H. Energy efficient power allocation algorithm in cognitive radio networks. IET Communications, 2016, 10(17): 2445-2451. [19]Zhang S Y, Zhao X H. Power allocation for sensing-based spectrum sharing cognitive radio system with primary quantized side information. China Communications, 2016, 13(9): 33-43. [20]Xu Y J, Zhao X H. Robust adaptive power control for cognitive radio networks. IET Signal Processing, 2016, 10(1): 19-27. [21]Li H Q, Zhao X H, Xu Y J. Power control for cognitive relay networks with sensing uncertainties. EURASIP Journal on Wireless Communications and Networking, 2016, 2016(1): 1-15. [22]Ding X, Liu C H, Wang L C, Zhao X H. Coexisting success probability and throughput of multi-RAT wireless networks with unlicensed band access. IEEE Wireless Communications Letters, 2016, 5(1): 4-7. [23]Chen L L, Zhao X H. An improved power control AFSA for minimum interference to primary users in cognitive radio networks. Wireless Personal Communications, 2016, 87(1): 293-311. [24]Wang T T, Zhao X H. Hybrid atmospheric compensation in frees space optics communication. Journal of the Optical Society of Korea, 2016, 20(1): 13-21. [25]Li Z K, Zhao X H. Kalman filter based optimal controllers in free space optics communication. Journal of the Optical Society of Korea, 2016, 20(3): 368-380. [26]Feng J F, Zhao X H. Asymptotic performance analysis of free space optical links with transmit diversity. Journal of the Optical Society of Korea, 2016, 20(4): 451-463. [27]Feng J F, Zhao X H. Performance analysis of mixed RF/FSO systems with STBC users. Optics Communications, 2016, 381: 244-252. [28]Xu Y, Zhao X H. Robust power control and beam-forming in cognitive radio networks: a survey. IEEE Communications Surveys and Tutorials, 2015, 1834-1857 [29]Li Z K, and Zhao X H. Atmospheric compensation in free space optical communication with simulated annealing algorithm. Optics Communications, 2015, 38(1): 11-21. [30]Li Z K, Zhao X H. Swarm intelligence for atmospheric compensation in free space optical communication-modified shuffled frog leaping algorithm. Optics and Laser Technology, 2015, 66:89-97. [31]Li Z K, Zhao X H. Model-based Tabu search algorithm for free space optical communication with a novel parallel wave front correction system. Journal of the Optical Society of Korea, 2015, 19(1): 45-54. [32]Xu Y J, Zhao X H. Distributed power control for multiuser cognitive radio networks with QoS and interference temperature constraints. Wireless Communications and Mobile Computing, 2015, 15(14):1773-1783. [33]Xu Y J, Zhao X H. Robust power control for underlay cognitive radio networks under probabilistic quality of service and interference constraints. IET Communications, 2014, 8(18): 3333-3340. [34]Xu Y J, Zhao X H. Robust power control for multiuser cognitive radio networks under QoS constraints and interference temperature constraints. Wireless Personal Communications, 2014, 75(4): 2383-2397. [35]Xu Y J, Zhao X H. Robust probabilistic distributed power control algorithm for underlay cognitive radio networks under channel uncertainties. Wireless Personal Communications, 2014, 78(2): 1297-1312. [36]Xu Y J, Zhao X H. Mixed power control strategies for cognitive radio networks under SINR and interference temperature constraints. Radio Engineering, 2014, 23(2): 586-593. [37]Liang H, Zhao X H, Zhang W. Optimal power allocation for multichannel energy harvesting cognitive radio. IEEE International Symposium on a World of Wireless Mobile and Multimedia Networks, (WoWMoM), Macau, China, June, 2017, (Accepted). [38]Zhang S Y, Zhao X H. Distributed power control based on L and LQG regulator for a cognitive radio network. 2017 IEEE 86th Vehicular Technology Conference, (VTC), Toronto, Canada, September, 2017, (Accepted). [39]Yang W W, Zhao X H. QoE-oriented resource allocation in two-way OFDM-based cognitive radio networks. IEEE Global Communications Conference (GLOBECOM), Singapore, December, 2017, (Submitted). [40]Pan S, Zhao X H, Liang H. Lyapunov function based robust power control with SINR target for cognitive radio networks. IEEE Global Communications Conference (GLOBECOM), Singapore, December, 2017, (Submitted). [41]Yang W W, Zhao X H. Robust relay selection and power allocation for OFDM-Based cooperative cognitive radio networks. IEEE Global Communications Conference (GLOBECOM), Washington, USA, 2016, 1-6. [42]Xu Y J, Zhao X H, Hu F Y, et al. Interference minimization based power allocation for cognitive radio networks with imperfect spectrum sensing, 2016 IEEE Wireless Communications and Networking Conference (WCNC), Hawaii, USA, 2016. [43]Liang H, Zhao X H. Optimal power allocation for energy harvesting cognitive radio networks with primary rate protection. IEEE 2016 International Conference on Computing, Networking and Communications (ICNC), Doha, Qatar, 2016. [44]Li H Q, Zhao X H. Min-max BER based power control for OFDM based cognitive cooperative networks with imperfect spectrum sensing. CROWN COM 2016, Grenoble, France, 2016, 654-667. [45]Xu Y J, Zhao X H. Robust rate maximization for OFDM-based cognitive radio networks. IEEE Global Signal and Information Processing Conference (GLOBSIP), Atlanta, USA, 2014, 1363-1366. |