[15]Mehdi Ali,Compact dual-band microstrip antenna for universal 2.4 5.2GHz WLAN applications[C],International Conference on Communications, Computing and Control Applications (CCCA), 2011, pp 1-4.
[16]Zhu Wei-gang; Yang Tao; Yao Yi,Design of a high gain circularly polarized microstrip antenna[C],Second International Conference on Mechanic Automation and Control Engineering (MACE), 2011, pp 3997-4000.
[17]Meng Wei; Hong Deng; Houjun Sun; Yong Liu,Design of an X Ka dual-band co-aperture broadband microstrip antenna array[C],IEEE International Conference on Microwave Technology & Computational Electromagnetics (ICMTCE), 2011, pp 217-220.
[18]M. Ramrez and J. Parrn,Dual-band annular-ring microstrip antenna with bow tie shaped aperture coupling[C],Proceedings of the 5th European Conference on Antennas and Propagation (EUCAP), 2011, pp 768-770.
[19]Soliman, M.A.; Swelam, W.; Gomaa, A.; Taha, T.E.,Steerable dual-band planar microstrip phased array antenna for 3G and 4G wireless communication systems[C],2011 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC), 2011, pp 905-908.
[20]Xiaoye Sun,Dual-Band Circularly Polarized Stacked Annular-Ring Patch Antenna for GPS Application[J],IEEE Antennas and Wireless Propagation Letters, Vol. 10, 2011.