Title :
Application of gaussian-beam based techniques to the quasi-optical systems of radiofrequency radiometers
Author :
Chabory ; Sokoloff, J. ; Bolioli, S. ; Elis, K.
Author_Institution :
CNS Dept., ENAC, Toulouse, France
Abstract :
The electromagnetic performances of the quasi-optical systems may be critical in the design of a mm-wave radiometer. We propose to compute these performances by means of gaussian-beam based techniques. Numerical and experimental tests reveal a good trade-off between the accuracy and the computational effort.
Keywords :
Antennas and propagation; Dielectrics; Filters; Gaussian processes; Horn antennas; Lenses; Mirrors; Radio frequency; Radiometers; Testing;
Conference_Titel :
Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
Conference_Location :
Barcelona, Spain
Print_ISBN :
978-1-4244-6431-9
Electronic_ISBN :
978-84-7653-472-4
