Title :
Analysis of planar structures by an integral multi-scale approach
Author :
Nadarassin, M. ; Aubert, H. ; Baudrand, H.
Author_Institution :
Lab. d´Electron., ENSEEIHT, Toulouse, France
Abstract :
A Multi-scale Integral Method based on the intermediate basis concept is proposed. This method is particularly well-adapted to the rigorous determination of the impedance viewed by an active element placed on a complex circuit of small dimensions which is itself integrated on a large planar structure. A patch including a small circuit is characterized.<>
Keywords :
active antennas; antenna theory; electric impedance; microstrip antennas; planar waveguides; active antennas; active element; complex circuit; integral multi-scale approach; intermediate basis concept; large planar structure; patch antenna; planar structures; rigorous impedance determination; Antenna measurements; Dielectrics; Electrooptical waveguides; Integral equations; Integrated circuit measurements; Microstrip antennas; Patch antennas; Surface impedance; Transmission line matrix methods; Writing;
Conference_Titel :
Microwave Symposium Digest, 1995., IEEE MTT-S International
Conference_Location :
Orlando, FL, USA
Print_ISBN :
0-7803-2581-8
DOI :
10.1109/MWSYM.1995.405922
