Title :
Phase optimization problems in antenna synthesis theory
Author :
Katsenelenbaum, Boris Z. ; Voitovich, Nikolai N. ; Semenov, V.V. ; Vaganov, R.B. ; Savenko, P.O. ; Andriychuk, Mykhaylo I. ; Kazantsev, Yu.N. ; Tkachuk, Yu.P. ; Sivov, A.N. ; Shatrov, A.D. ; Korshunova, E.N. ; Zamorska, O.F. ; Yaroshko, S.A. ; Anokhin, V.
Author_Institution :
Inst. of Radioeng. & Electron., Moscow, Russia
Abstract :
A short overview of the results obtained by the authors and their colleagues for a long time in the field of the antenna synthesis theory and the related problems of the field transformation is presented. The main common subject in all problems are the free phase functions ascribed to the given amplitude patterns of the antennas, or appearing as the phase corrections in the quasi-optical field transformers. The systems of specific types such as wave beam transformers and antennas with semitransparent surfaces, in particular, resonant and leaky-wave antennas are described. It is shown that some nonlinear integral equations arisen in the antenna synthesis problems with free phase (and their generalizations) have analytical solutions.
Keywords :
antennas; integral equations; nonlinear equations; optimisation; amplitude patterns; antenna synthesis problems; antenna synthesis theory; field transformation; leaky wave antennas; nonlinear integral equations; phase corrections; phase functions; phase optimization problems; quasioptical field transformers; resonant wave antennas; semitransparent surfaces; wave beam transformers; Antenna theory; Apertures; Equations; Mirrors; Optimization; Shape; Phase optimization problems; amplitude pattern; analytical solutions; antenna synthesis; field transformer; leaky-wave antenna; nonlinear integral equation; resonant antenna; wave beam transformer;
Conference_Titel :
Antenna Theory and Techniques (ICATT), 2013 IX International Conference on
Conference_Location :
Odessa
Print_ISBN :
978-1-4799-2896-5
DOI :
10.1109/ICATT.2013.6650678
