Title :
Input impedance analysis of a thin wire dipole antenna using wavelet transform
Author :
Ikemoto, Angela ; Yoneda, Kazuki ; Kawasaki, Shigeo
Author_Institution :
Dept. of Commun. Eng., Tokai Univ., Kanagawa, Japan
Abstract :
A novel approach for calculating the antenna input impedance by using the wavelet transform is demonstrated. In this approach, the wavelet transform is applied to the pulse incident voltage as well as the responded current distribution in frequency domain. As a result, the antenna input impedances for broadband frequencies are obtained simultaneously
Keywords :
antenna theory; dipole antennas; wavelet transforms; wire antennas; current distribution; frequency domain; input impedance; pulse voltage; wavelet transform; wire dipole antenna; Dipole antennas; Frequency; Impedance; Integral equations; Maxwell equations; Signal analysis; Wavelet analysis; Wavelet domain; Wavelet transforms; Wire;
Conference_Titel :
Microwave Conference Proceedings, 1997. APMC '97, 1997 Asia-Pacific
Print_ISBN :
962-442-117-X
DOI :
10.1109/APMC.1997.654631
