標題: Fast full-wave analysis of planar microstrip circuit elements in stratified media
作者: Hsieh, RC
Kuo, JT
電信工程研究所
Institute of Communications Engineering
關鍵字: fast Hankel transform;microstrip discontinuities;mixed-potential integral-equation method
公開日期: 1-Sep-1998
摘要: The fast Hankel transform (FHT) algorithm is implemented in the mixed-potential integral-equation (MPIE) analysis of planar microstrip circuits in stratified media. The spatial-domain Green's functions are accurately and quickly obtained by applying the FHT algorithm to the exact spectral-domain counterparts, Therefore, the entire analysis procedure has high accuracy and efficiency, A nonuniform partition scheme is used to effectively model the rapid change of current distributions around discontinuities. A generalized supplementary equation accounting for arbitrary termination conditions at both feeding and load ends is also derived. The proposed method is used to design a single-stub band-stop filter and a compensated de block circuit. Experimental measurements are performed to validate the computation.
URI: http://dx.doi.org/10.1109/22.709472
http://hdl.handle.net/11536/32399
ISSN: 0018-9480
DOI: 10.1109/22.709472
期刊: IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
Volume: 46
Issue: 9
起始頁: 1291
結束頁: 1297
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