Title :
Antenna synthesis according to power radiation pattern with condition of norm equality
Author :
Andriychuk, Mykhaylo I. ; Voitovich, Nikolai N.
Author_Institution :
Pidstryhach Inst. for Appl. Problems in Mech. & Math., Lviv, Ukraine
Abstract :
The antenna synthesis problem according to the prescribed power radiation pattern (RP) is generalized by taking into account an additional restriction on the norm of the synthesized RP. The variational approach supplemented by the Lagrange method of multipliers is applied for the formulation of problem. The modified Newton method is used for numerical solving the respective Euler equation. Numerical results are demonstrated on the example of linear antenna.
Keywords :
Newton method; antenna radiation patterns; linear antennas; Euler equation; Lagrange method; antenna synthesis problem; linear antenna; modified Newton method; multipliers; norm equality; power radiation pattern; Antenna radiation patterns; Approximation methods; Equations; Mathematical model; Minimization; Newton method;
Conference_Titel :
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED), 2013 XVIIIth International Seminar/Workshop on
Conference_Location :
Lviv
Print_ISBN :
978-966-02-6765-7
