Title :
EM-based multidimensional parameterized modeling of general passive planar components
Author :
Dhaene, T. ; De Geest, J. ; De Zutter, D.
Abstract :
A new adaptive algorithm is presented for building multidimensional parameterized analytical models for general passive planar components. The component models are based on multiple full-wave electromagnetic (EM) simulations. The modeling accuracy level is chosen by the user. Models can be generated for arbitrary geometries and substrates, and they can be easily implemented and used in commercial circuit simulators. The adaptive model generation process is an up-front time investment and requires multiple EM simulations. The model extraction provides EM-accuracy and generality at traditional circuit simulation speed.
Keywords :
S-parameters; circuit simulation; coplanar waveguide components; curve fitting; elliptic filters; microstrip filters; passive filters; polynomials; sampling methods; S parameters; adaptive algorithm; adaptive model generation process; arbitrary geometries; arbitrary substrates; circuit simulation; fitting model; general passive planar components; low-pass elliptic filter; microstrip components; model extraction; multidimensional parameterized analytical models; multiple full-wave electromagnetic simulation; polynomials; user-chosen modeling accuracy level; Analytical models; Circuit simulation; Computational modeling; Equations; Frequency; Integrated circuit interconnections; Multidimensional systems; Scattering parameters; Solid modeling; Space technology;
Conference_Titel :
Microwave Symposium Digest, 2001 IEEE MTT-S International
Conference_Location :
Phoenix, AZ, USA
Print_ISBN :
0-7803-6538-0
DOI :
10.1109/MWSYM.2001.967243
