Title :
Integro-differential equations of dipole antennas. Theory and methods of computation
Author_Institution :
Dept. of Theor. & Special Phys., Novgorod State Univ., Russia
Abstract :
The paper deals with to the integro-differential equations of dipole antennas with an exact singular kernel. The theory of integro-differential equations is developed. Theorems of existence and uniquenesses are proved. Numerical and numerical-analytical methods of solution of integro-differential equations are proposed. Asymptotic estimations of convergence rates of approximate solutions to exact ones are obtained. Asymptotic methods of solution of the equations of thin wire antennas are developed
Keywords :
antenna theory; convergence of numerical methods; dipole antennas; integro-differential equations; wire antennas; asymptotic estimation; convergence rates; dipole antennas; exact singular kernel; existence theorem; integro-differential equations; numerical-analytical methods; thin wire antennas; uniquenesses theorem; Antenna theory; Dipole antennas; Electromagnetic analysis; Electromagnetic modeling; Green´s function methods; Integral equations; Integrodifferential equations; Kernel; Physics; Wire;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 1998. MMET 98. 1998 International Conference on
Conference_Location :
Kharkov
Print_ISBN :
0-7803-4360-3
DOI :
10.1109/MMET.1998.709872
