Title :
Automatic generation of geometrically parameterized reduced order models for integrated spiral RF-inductors
Author :
Daniel, Luca ; White, Jacob K.
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Massachusetts Inst. of Technol., Cambridge, MA, USA
Abstract :
We describe an approach to generating low-order models of spiral inductors that accurately capture the dependence on both frequency and geometry (width and spacing) parameters. The approach is based on adapting a multiparameter Krylov-subspace based moment matching method to reducing an integral equation for the three dimensional electromagnetic behavior of the spiral inductor. The approach is demonstrated on a typical on-chip rectangular inductor.
Keywords :
CAD; computational electromagnetics; computational geometry; inductors; integral equations; optimisation; parameter estimation; computational electromagnetics; frequency parameter; geometry parameter; integral equation; integrated spiral RF inductor design; moment matching method; multiparameter Krylov-subspace; on-chip rectangular inductor; parameterized reduced order model reduction; Design optimization; Geometry; Inductors; Integral equations; Permission; Radio frequency; Reduced order systems; Semiconductor process modeling; Solid modeling; Spirals;
Conference_Titel :
Behavioral Modeling and Simulation, 2003. BMAS 2003. Proceedings of the 2003 International Workshop on
Print_ISBN :
0-7803-8135-1
DOI :
10.1109/BMAS.2003.1249851
