1. Balanis, C. A., Antenna Theory: Analysis and Design, 2nd Ed., John Wiley & Sons, New York, 1997.
2. Stutzman, W. L. and G. A. Thiele, Antenna Theory and Design, 2nd Ed., John Wiley & Sons, New York, 1998.
3. Kraus, J. D., Antennas, 2nd Ed., McGraw-Hill, New York, 1981.
4. Li, L. W., P. S. Kooi, M. S. Leong, T. S. Yeo, and X. Ma, "An analysis ofa circular aperture antenna covered with a dielectric hemi-spherical shell radome over ground plane," Digest of 1995 IEEE AP–S International Symposium and USNC/URSI Radio Science Meeting, Vol. 3rd of 4, 1442-1445, Newport Beach, California, USA, June 18-23, 1995.
5. Leong, M. S., L. W. Li, X. Ma, P. S. Kooi, and T. S. Yeo, "Effects ofrainf all on total transmission loss and cross-polarization of a hemi-spherical dielectric radome with rain-water layer: A closed form solution," J. Electromagn. Waues Applic., Vol. 12, No. 6, 731-752, June 1998.
doi:10.1163/156939398X01015
6. Li, L. W., P. S. Kooi, M. S. Leong, and T. S. Yeo, "Electromagnetic dyadic Green’s function in spherically multilayered media," IEEE Trans. Microwaue Theory Tech., Vol. 42, No. 12, 2302-2310, December 1994, Part A.
doi:10.1109/22.339756
7. Li, L. W., M. S. Leong, P. S. Kooi, T. S. Yeo, and Y. L. Qiu, "Radiation ofan aperture antenna covered by a spherical shell chiral radome and fed by a circular waveguide," IEEE Trans. on Antennas Propagat., Vol. 46, No. 5, 664-671, May 1998.
doi:10.1109/8.668909
8. Leong, M. S., L. W. Li, X. Ma, P. S. Kooi, and T. S. Yeo, "Radiation characteristics ofa circular aperture covered asymmetrically by a dielectric hemispherical radome," 1996 IEEE Singapore International Conference on Communications Systems, (ICCS’96), Vol. 1st of 3, 277-281, Singapore, November 25-29, 1996.
9. Li, L. W., M. S. Leong, L. Zhou, P. S. Kooi, and T. S. Yeo, "A novel analysis ofan tenna radiation from a circular aperture covered by a dielectric hemi-spherical radome shell," The 1998 International Wireless and Communications Symposium/Exhibition, PWTC, Kuala Lumpur, May 11-15, 1998.
10. Collin, R. E., Field Theory of Guided Waves, 2nd Ed., IEEE Press, Piscataway, New Jersey, 1991.
11. Chew, W. C., Waves and Fields in Inhomogeneous Media, Van Nostrand Reinhold, New York, 1990.
12. Tai, C. T., Dyadic Green’s Functions in Electromagnetic Theory, 2nd Ed., IEEE Press, Piscataway, New Jersey, 1994.
13. Ali, S. M., T. M. Habashy, and J. A. Kong, "Spectral-domain dyadic Green’s function in layered chiral media," J. Opt. Soc. Am. A., Vol. 9(3), 413-423, 1992.
doi:10.1364/JOSAA.9.000413
14. Li, L. W., J. A. Bennett, and P. L. Dyson, "Some methods for solving the coefflcients ofdy adic Green’s function in isotropic stratified media," Int. J. Electron., Vol. 70(4), 803-814, 1991.
doi:10.1080/00207219108921329
15. Stratton, J. A., Electromagnetic Theory, McGraw-Will, New York, 1941.