[1] Rumsey, Victor, Frequency Independent Antennas, New York: Academic Press, 1965.

[2] Best, Stephen R., "A discussion on the significance of geometry in determining the resonant behavior of fractal and other non-Euclidean wire antennas," IEEE Antenna and Propagation Magazine, Vol. 45, No. 3, June 2003, pp. 9 28.

[3] Kraus, John, Antennas, 2nd ed. New York: McGraw-Hill, 1988, p. 346.

[4] Morrow, Jarrett D. and Jeffery T Williams, "Analysis of antennas for ultra-wideband pulse radiation," 2004 IEEE Antennas and Propagation Society International Symposium. Monterey, California. June 20 25, 2004, Vol. 2, pp. 1760 1763.

[5] McNamara, Derek A., D. E. Baker, and L. Botha, "Some design considerations for biconical antennas," 1984 IEEE Antennas and Propagation Society International Symposium, Vol. 22, June 1984, pp. 173 176.

[6] Schelkunoff, S.A. and Harald Friis, Antennas: Theory and Practice, New York: John Wiley and Sons, 1952, pp. 314 319.

[7] Baum, Carl E., "Design of a Pulse-Radiating Dipole Antenna as Related to High-Frequency and Low-Frequency Limits," Sensor and Simulation Note #69, January 13, 1969.

[8] Baum, Carl E., "An Equivalent-Charge Method for Defining Geometries of Dipole Antennas," Sensor and Simulation Note #72, January 24, 1969.

[9] Kandoian, A. G., "Three New Antenna Types and Their Applications," Proceedings of the IRE, February 1946, pp. 70W 75W.

[10] Kandoian, A. G., "Broad band antenna," U.S. Patent 2,368,663, 1945.

[11] Snyder, Keith A., and Gary L. Peisley, "Compact omnidirectional antenna," U.S. Patent 5,140,334, August 18, 1992.

[12] Brown, G. H. and O. M. Woodward, "Experimentally Determined Radiation Characteristics of...