Title :
Determination of permittivity using radio holograms formed by multifrequency fractal antenna
Author_Institution :
Yaroslavl State Univ., Yaroslavl, Russia
Abstract :
We have studied the possibility of a reference method for determination of the permittivity of the substance by radio holograms using a fractal irradiator. The method is simulated on four operating frequencies of the radiating fractal antenna in the electrodynamic modeling system FEKO. The optimal working frequency, which provides the best accuracy for the method, is determined.
Keywords :
electrodynamics; fractal antennas; holography; multifrequency antennas; permittivity; FEKO electrodynamic modeling system; fractal irradiator; multifrequency fractal antenna; radiating fractal antenna; radio holograms; substance permittivity determination; Antenna radiation patterns; Electronic mail; Fractals; Impedance; Permittivity; Resonant frequency;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2012 22nd International Crimean Conference
Conference_Location :
Sevastopol, Crimea
Print_ISBN :
978-1-4673-1199-1
