1. Milligan, T. A., Modern Antenna Design, John Wiley & Sons, 2005.
doi:10.1002/0471720615
2. Garg, R., P. Bhartia, I. Bahl, and A. Ittipiboon, Microstrip Antenna Design Handbook, Artech House, 2001.
3. Wong, K. L., Compact and Broadband Microstrip Antenna, John Wiley & Sones, 2002.
doi:10.1002/0471221112
4. Kumar, G. and K. P. Ray, Broadband Microstrip Antennas, Artech House, 2003.
5. Ghassemi, N., M. H. Neshati, and J. Rashed-Mohassel, "Investigation of multilayer probe-fed microstrip antenna for ultra wideband operation," Proceeding of Asia Pacific Microwave Conference (APMC 2007), 2135-2138, Bangkok, Thailand, Dec. 11--14, 2007.
6. Matin, M. A., B. S. Sharif, and C. C. Tesimenidis, "Probe fed stacked patch antenna for wideband applications," IEEE Trans. Antennas Propagat., Vol. 55, No. 8, 2385-2388, Aug. 2007.
doi:10.1109/TAP.2007.901924
7. Ray, K. P., S. Ghosh, and K. Nirmala, "Multilayer multi resonator circular microstrip antennas for broadband and dualband operations," Microwave and Optical Technology Letters, Vol. 47, No. 5, 489-494, Dec. 2005.
doi:10.1002/mop.21208
8. Ghassemi, N., M. H. Neshati, and J. Rashed-Mohassel, "A multilayer multiresonator aperture coupled microstrip antenna for ultra wideband operations," Proc. IEEE Applied Electromagnetic Conference 2007, Kolkata, India, December 19--20, 2007.
9. Zehforoosh, Y., C. Ghobadi, and J. Nourinia, "Antenna design for ultra wideband applications using a new multilayer structure," PIER Online, Vol. 2, No. 6, 544-549, 2006.
doi:10.2529/PIERS060531145356
10. Kim, T., J. Choi, and J. S. Jeon, "Design of a wideband microstrip array antenna for PCS and IMT-2000 service," Microwave and Optical TechnologyL etters, Vol. 30, No. 4, 261-265, Aug. 2001.
doi:10.1002/mop.1285
11. Jazi, M. N., Z. H. Firouzeh, H. Mirmohammad-Sadeghi, and G. Askari, "Design and implementation of aperture coupled microstrip IFF antenna," PIER Online, Vol. 4, 61-68, 2008.
12. Khodaei, G. F., J. Nourinia, and C. Ghobadi, "A practical miniaturized U-slot patch antenna with enhanced bandwidth," Progress In Electromagnetics Research B, Vol. 3, 47-62, 2008.
doi:10.2528/PIERB07112201
13. Wang, F. J. and J. S. Zhang, "Wide band cavity-backed patch antenna for PCS/IMI2000/2.4 GHz WLAN," Progress In Electromagnetics Research, Vol. 74, 39-46, 2007.
doi:10.2528/PIER07041801
14. Saed, M. A., "Broadband CPW-fed planar slot antennas with various tuning stubs," Progress In Electromagnetics Research, Vol. 66, 199-212, 2006.
doi:10.2528/PIER06112703
15. Sharma, A. and G. Singh, "Design of single pin shorted three-dielectric-layered substrates rectangular patch microstrip antenna for communication system," Progress In Electromagnetics Research Letters, Vol. 2, 157-165, 2008.
doi:10.2528/PIERL08010703
16. Ray, I., M. Khan, D. Mondal, and A. K. Bhattacharjee, "Effect on resonant frequency for E-plane mutually coupled microstrip antennas," Progress In Electromagnetics Research Letters, Vol. 3, 133-140, 2008.
doi:10.2528/PIERL08021902
17. Ansari, J. A., P. Singh, and S. K. Dubey, R. U. Khan, B. R. Vishvakarma, "H-shaped stacked patch antenna for dual band operation," Progress In Electromagnetics Research B, Vol. 5, 291-302, 2008.
doi:10.2528/PIERB08031203
18. Svezhentsev, A. Y., "Some far field features of cylindrical microstrip antenna on an elementary small cylinder," Progress In Electromagnetics Research B, Vol. 7, 223-244, 2008.
doi:10.2528/PIERB08032201
19. Ansari, J. A., R. B. Ram, and P. Singh, "Analysis of a gapcoupled stacked annular ring microstrip antenna," Progress In Electromagnetics Research B, Vol. 4, 147-158, 2008.
doi:10.2528/PIERB08011103
20. Tokan, N. T. and F. Gunes, "Support vector characterization of the microstrip antennas based on measurements," Progress In Electromagnetics Research B, Vol. 5, 49-61, 2008.
doi:10.2528/PIERB08013006
21. Ang, B.-K. and B.-K. Chung, "A wideband E-shaped microstrip patch antenna for 5–6 GHz wireless comunications," Progress In Electromagnetics Research, Vol. 75, 397-407, 2007.
doi:10.2528/PIER07061909
22. Guney, K. and N. Sarikaya, "Resonant frequency calculation for circular microstrip antennas with a dielectric cover using adaptive network-based fuzzy inference system optimized by various algorithms," Progress In Electromagnetics Research, Vol. 72, 279-306, 2007.
doi:10.2528/PIER07031302
23. Jiao, J.-J., G. Zhao, F.-S. Zhang, H.-W. Yuan, and Y.-C. Jiao, "A broadband CPW-fed T-shaped slot antenna," Progress In Electromagnetics Research, Vol. 76, 237-242, 2007.
doi:10.2528/PIER07070904
24. Zheng, J. H., Y. Liu, and S.-X. Gong, "Aperture coupled microstrip antenna with low RCS," Progress In Electromagnetics Research Letters, Vol. 3, 61-68, 2008.
doi:10.2528/PIERL08013102
25. Jolani, F., A. M. Dadgarpour, and H. R. Hassani, "Compact M-slot folded patch antenna for WLAN," Progress In Electromagnetics Research Letters, Vol. 3, 35-42, 2008.
doi:10.2528/PIERL08012801
26. Ansari, J. A. and R. B. Ram, "E shaped patch symmetrically loaded with tunnel diodes for frequency agile/broadband operation," Progress In Electromagnetics Research B, Vol. 1, 29-42, 2008.
doi:10.2528/PIERB07101202
27. Abbaspour, M. and H. R. Hassani, "Wideband star-shaped microstrip patch antenna," Progress In Electromagnetics Research Letters, Vol. 1, 61-68, 2008.
doi:10.2528/PIERL07111505
28. Raja Abdullah, R. S. A. R., D. Yoharaaj, and A. Ismail, "Bandwidth enhancement technique in microstrip antenna for wireless applications," PIER Online, Vol. 2, No. 6, 633-639, 2006.
doi:10.2529/PIERS060831214339
29. Denidni, T. A. and L. Talbi, High Gain Microstrip Antenna Design for Broadband Wireless Applications, 511-517, Wiley Periodicals, Inc., 2003.
30. Tong, K. F., K. M. Luk, and K. F. Lee, "Wideband II-shaped aperture-coupled U-slot patch antenna," Microwave and Optical TechnologyL etters, Vol. 28, 70-72, Jan. 2001.
doi:10.1002/1098-2760(20010105)28:1<70::AID-MOP19>3.0.CO;2-N
31. Zhang, W. X., C. S. Pyo, S. I. Jeon, S. P. Lee, and N. H. Myung, "A new type of wideband slot-fed U-slotted patch antenna," Microwave and Optical TechnologyL etters, Vol. 22, No. 6, 378-381, Sep. 1999.
doi:10.1002/(SICI)1098-2760(19990920)22:6<378::AID-MOP3>3.0.CO;2-Y
32. Targonski, S. D., R. B. Waterhouse, and D. M. Pozar, "Design of wide-band aperture-stacked patch microstrip antenna," IEEE Trans. Antennas Propagat., Vol. 46, 1245-1251, Sep. 1998.
doi:10.1109/8.719966
33. Ooi, B. L., E. S. Siah, and P. S. Looi, "A novel microstrip-fed slot-coupled self-complementary patch antenna," Microwave and Optical TechnologyL etters, Vol. 23, No. 5, 284-289, Dec. 1999.
doi:10.1002/(SICI)1098-2760(19991205)23:5<284::AID-MOP8>3.0.CO;2-1
34. Sadat, S., M. Houshmand, and M. Roshandelm, "Design of a microstrip square-ring slot antenna filled by an H-shaped slot for UWB applications," Progress In Electromagnetics Research, Vol. 70, 191-198, 2007.
doi:10.2528/PIER07012002
35. Sadat, S., M. Fardis, F. Geran, and G. Dadashzadeh, "A compact microstrip square-ring slot antenna for UWB applications," Progress In Electromagnetics Research, Vol. 67, 173-179, 2007.
doi:10.2528/PIER06082901
36. Zulkifli, F. Y., F. Narpati, and E. T. Rahardjo, "S-shaped patch antenna fed by dual offset electromagnetically coupled for 5–6 GHz high speed network," PIERS Online, Vol. 3, No. 2, 163-166, 2007.
doi:10.2529/PIERS060801042546
37. Sorbello, G., M. Pavone, and L. Rassello, "Numerical and experimental study of a rectangular slot antenna for UWB comunications," Microwave and Optical TechnologyL etters, Vol. 46, No. 4, 315-319, Aug. 2005.
doi:10.1002/mop.20975
38. Ghassemi, N., J. Rashed-Mohassel, and M. H. Neshati, "Microstrip antenna design by using two slots," Progress In Electromagnetics Research Symposium (PIERS 2008), Hangzhou, China, Mar. 24--28, 2008.