1. R. Garg,P. Bhartia,I. Bahl,A. Ittipibon (2001). Microstrip Antenna Design Handbook, Artech House, Boston. London
2. D. Pozar (1995). A review of bandwidth enhancement techniques for Microstrip antennas, In microstrip antennas. microstrip antennas
3. D. Schaubert,F. Farrar (1979). Some conformal printed circuit antenna design. Proc. Workshop Printed Antenna Technology, New Mexico Stat University, Las Cruces, NM, Oct. 1979, pp. 5/1-5/21, 1-5.
4. G. Kumar,K. Gupta (1985). Directly coupled multiple resonator wide-band microstrip antennas. IEEE Transactions on Antennas and Propagation, 33(6), 588-593.
5. C. Tsao,Y. Hwang,F. Kilburg,F. Dietrich (1988). Aperture-coupled patch antennas with wide-bandwidth and dual-polarization capabilities. Digest, 1988, 936-939.
6. A. Ittipiboon,B. Clarke,M. Cuhaci (1990). Slot-coupled stacked microstrip antennas. Digest, 1990, 1108-1111.
7. F. Croq,D. Pozar (1991). Millimeter-wave design of wide-band aperture-coupled stacked microstrip antennas. IEEE Transactions on Antennas and Propagation, 39(12), 1770-1776.
8. F. Croq (1993). Stacked resonators for bandwidth enhancement: a comparison of two feeding techniques. IEE Proceedings H Microwaves, Antennas and Propagation, 140(4), 303.
9. J. Damiano (1990). Study of multilayer microstrip antennas with radiating elements of various geometry. IEEE Proceedings, Part H, 137(3), 163.
10. S. Yano,A. Ishimaru (1981). Broadbanding of microstrip antennas by orthogonal polarizations. Digest, 19, 363-365.
11. Y. Chow,Z. Chen,K. Lee,K. Luk (1998). A design theory on broadband patch antennas with slot. pp, 1998, 1124-1127.
12. T. Huynh,K-F Lee (1995). Single-layer single-patch wideband microstrip antenna. Electronics Letters, 31(16), 1310-1312.
13. K. Lee,K. Luk,K. Tong,S. Shum,T. Huynh,R. Lee (1997). Experimental and simulation studies of the coaxially fed U-slot rectangular patch antenna. pp, 144, 354.
14. R. Bahalla,L. Shafai (2002). Resonance behavior of single U‐slot microstrip patch antenna. Microwave and Optical Technology Letters, 32(5), 333-335.
15. G. Dubost (1981). Flat radiating dipoles and applications to arrays.
16. H. Pues,A. Van de Capelle (1989). An impedance-matching technique for increasing the bandwidth of microstrip antennas. IEEE Transactions on Antennas and Propagation, 37(11), 1345-1354.
17. D. Paschen (1986). Practical examples of integral broadband matching of Microstrip antenna elements. Proc. Antenna Applications Symp, 1986, 199-217.
18. N. Herscovici (1998). A wide-band single-layer patch antenna. IEEE Transactions on Antennas and Propagation, 46(4), 471-474.
19.
20.
21.
22. K. Carver,J. Mink (1981). Microstrip antenna technology. IEEE Transactions on Antennas and Propagation, 29(1), 2-24.
23. D. Pozar (1985). Microstrip antenna aperture-coupled to a microstripline. Electronics Letters, 21(2), 49-50.
24. J. Zürcher,F. Gardiol (1995). Broadband Patch Antennas. Artech House
25. F. Croq,A. Papiernik (1990). Large bandwidth aperture-coupled microstrip antenna. Electronics Letters, 26(16), 1293-1294.
26. G. Kirov,A. Abdel-Rahman,A. Omar (2003). “Wideband Aperture Coupled Microstrip Antenna, IEEE. AP-S, 2
27. R. Le e,K. Lee,J. Bobinchack (1987). Characteristics of a two-layer electromagnetically coupled rectangular patch antenna. Electron. Lett, 23(20), 1017-1072.
28. N. Alexopoulos,D. Jackson (1984). Fundamental superstrate (cover) effects on printed circuit antennas. IEEE Transactions on Antennas and Propagation, 32(8), 807-816.
29. Y. Sugio,T. Makimoto,S. Nishimura,H. Nakanishi (1981). Analysis for gain enhancement of multiple-relection line antenna with with dielectric plates. IEEE Trans. IECE, 80-112.
30. D. Jackson,N. Alexopoulos (1985). Gain enhancement methods for printed circuit antennas. IEEE Transactions on Antennas and Propagation, 33(9), 976-987.
31. H. Yang,N. Alexopoulos (1987). Gain enhancement methods for printed circuit antennas through multiple superstrates. IEEE Transactions on Antennas and Propagation, 35(7), 860-863.
32. D. Jackson,A. Oliner A leaky-wave analysis of the high-gain printed antenna configuration. IEEE Transactions on Antennas and Propagation, 36(7), 905-909.
33. F. Zavosh,James Aberle (1999). Design of high gain microstrip antenna. Microwave Journal, 42(9), 138-148.
34. A. Abdel-Rahman,A. Verma,G. Kirov,A. Omar (2003). Aperture Coupled Microstrip Antenna With Quasi-Planner Surface Mounted Horn. 33rd European Microwave Conference, 2003, 1377-1380.
35. A. Balanis Antenna Theory, Analysis and Design. John Wiley & Sons, New York,c1997
36. Sudhir Bhaskar,&. Sachin,Kumar Gupta Sudhir Bhaskar & Sachin Kumar Gupta,Bandwidth Improvement of Microstrip Patch Antenna Using HShaped Patch. International Journal of Engineering Research and Applications, 2248-9622.
37. S. Behera Novel Tuned Rectangular Patch Antenna As a Load for Phase Power. Combining.
38. Kant,D. Dhubkarya R avi Kant and D.C.Dhubkarya, ―Design & Analysis of H-Shape Microstrip Patch Antenna‖, publication in the ―Global Journal of Research in Engineering‖. publication in the -Global Journal of Research in Engineering‖, 10
39. D. Pozar,D. Schaubert Microstrip Antennas: The Analysis and Design of Microstrip Antennas and Arrays.
40. Yen-Liang Kuo,Kin-Lu Wong (2003). Printed Double-T Monopole Antenna for 2.4/5.2 GHz Dual-Band WLAN Operations. IEEE transactions on antennas and propagation, 51(9)
41. K. Kumar,K. SanjeevaRao,T. Sumanth,N. MohanaRao,R. Kumar,Y. Harish
42. (2013). Effect of Feeding Techniques on the Radiation Characteristics of Patch Antenna: Design and Analysis. International Journal of Advanced Research in Computer and Communication Engineering, 2(2)
43. (2013). Design & Analysis Of An Inverted-T Shaped Antenna With DGS For Wireless Communication. International Journal of Advanced Research in Computer Engineering & Technology (IJARCET, 2(7), 2302.
44. R. Hwang (2004). A broadband CPW-fed T-shaped antenna for wireless communications. IEE Proceedings - Microwaves, Antennas and Propagation, 151(6), 537.
45. Yong-Chang Sheng-Bing Chen,Wei Wang,Fu-Shun Zhang Modified T-Shaped Plana Monopole Antennas for Multiband Operation. IEEE transactions on microwave theory and techniques, 54