Title :
Induced magnetomotive forces method for the analysis of radiating and coupling slots in waveguides
Author :
Katrich, V.A. ; Nesterenko, M.V. ; Yatsuk, L.P.
Author_Institution :
Karazin´s Kharkov Nat. Univ., Ukraine
Abstract :
It was shown that basis functions obtained with the asymptotic method of averaging are preferable for the solving scattering problems on the slots in waveguides using the induced magnetomotive forces method, because they permit considerably reduce the number of necessary approximation functions.
Keywords :
antenna radiation patterns; antenna theory; electromagnetic coupling; electromagnetic wave scattering; magnetic field integral equations; method of moments; slot antenna arrays; asymptotic method of averaging; coupling slots; induced magnetomotive forces method; integral equation; longitudinal slots; magnetic current; radiating slots; radiation coefficient; scattering problems; transverse slots; waveguide antenna arrays; Antenna arrays; Aperture antennas; Aperture coupled antennas; Couplings; Frequency; Integral equations; Magnetic analysis; Piecewise linear approximation; Rectangular waveguides; Slot antennas;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2003. IEEE
Conference_Location :
Columbus, OH, USA
Print_ISBN :
0-7803-7846-6
DOI :
10.1109/APS.2003.1220134
