Title :
Reduced order models of integrated RF spiral inductors with geometrical and technological automatic parameterization
Author :
Garg, Abhishek ; Gharpurey, Ranjit ; Charbon, Edoardo
Author_Institution :
Processor Archit. Lab., Ecole Polytech. Fed. e de Lausanne, Switzerland
Abstract :
In this paper a method is presented for automatically generating a parameterized model of integrated inductors accounting for geometry and substrate effects. A multiparameter Krylov-subspace based moment matching method is used to reduce the three-dimensional integral equations describing the EM behavior of the inductor over the substrate. Parameterization enables optimization of geometry and substrate technology simultaneously.
Keywords :
circuit analysis computing; circuit optimisation; electromagnetism; geometry; inductors; integral equations; integrated circuit modelling; method of moments; radiofrequency integrated circuits; substrates; EM behavior; geometry optimization; integrated RF spiral inductors; multiparameter Krylov-subspace based moment matching method; reduced order models; substrate technology; technological automatic parameterization; three-dimensional integral equation; Circuits; Conductors; Geometry; Inductors; Integral equations; Maxwell equations; Nonlinear equations; Radio frequency; Solid modeling; Spirals;
Conference_Titel :
Behavioral Modeling and Simulation Workshop, 2005. BMAS 2005. Proceedings of the 2005 IEEE International
Print_ISBN :
0-7803-9352-X
DOI :
10.1109/BMAS.2005.1518180
