Title :
Criterion to choose far-field approximation for Sommerfeld integral for impedance half-plane
Author :
Hyunsoo Lee ; Ki-Hwan Jung ; Il-Suek Koh
Author_Institution :
Dept. of Electron. Eng., Inha Univ., Incheon, South Korea
Abstract :
A criterion to choose one of two far-field approximations for Sommerfeld integral for impedance half-plane problem is proposed. It is dependent on the given impedance value and the antenna locations.
Keywords :
approximation theory; dipole antennas; Sommerfeld integral; antenna locations; far-field approximation; impedance half-plane problem; impedance value; Approximation methods; Dipole antennas; Equations; Frequency modulation; Green´s function methods; Impedance; Surface impedance;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
Conference_Location :
Memphis, TN
Print_ISBN :
978-1-4799-3538-3
DOI :
10.1109/APS.2014.6904390
