Title :
Efficient iterative time preconditioners for harmonic balance RF circuit simulation
Author_Institution :
Mentor Graphics Ltd, Saint Ismier, France
Abstract :
Efficient iterative time preconditioners for Krylov-based harmonic balance circuit simulators are proposed. Some numerical experiments assess their performance relative to the well-known block-diagonal frequency preconditioner and the previously proposed time preconditioned.
Keywords :
circuit simulation; frequency-domain analysis; harmonic analysis; iterative methods; phase locked loops; radiofrequency integrated circuits; Krylov based harmonic balance; RF circuit simulation; block diagonal frequency preconditioner; efficient iterative time preconditioners; phase locked loops; Circuit simulation; Circuit testing; Computational modeling; Equations; Jacobian matrices; Newton method; Nonlinear circuits; Permission; Radio frequency; Time domain analysis;
Conference_Titel :
Computer Aided Design, 2003. ICCAD-2003. International Conference on
Conference_Location :
San Jose, CA, USA
Print_ISBN :
1-58113-762-1
DOI :
10.1109/ICCAD.2003.159698
