System identification (2nd ed.): theory for the user
System identification (2nd ed.): theory for the user
Robust rational function approximation algorithm for model generation
Proceedings of the 36th annual ACM/IEEE Design Automation Conference
NORM: compact model order reduction of weakly nonlinear systems
Proceedings of the 40th annual Design Automation Conference
Faster, parametric trajectory-based macromodels via localized linear reductions
Proceedings of the 2006 IEEE/ACM international conference on Computer-aided design
Random sampling of moment graph: a stochastic Krylov-reduction algorithm
Proceedings of the conference on Design, automation and test in Europe
Guaranteed stable projection-based model reduction for indefinite and unstable linear systems
Proceedings of the 2008 IEEE/ACM International Conference on Computer-Aided Design
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Variation-aware interconnect extraction using statistical moment preserving model order reduction
Proceedings of the Conference on Design, Automation and Test in Europe
Passive reduced order modeling of multiport interconnects via semidefinite programming
Proceedings of the Conference on Design, Automation and Test in Europe
PRIMA: passive reduced-order interconnect macromodeling algorithm
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Projection-based approaches for model reduction of weakly nonlinear, time-varying systems
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
General-Purpose Nonlinear Model-Order Reduction Using Piecewise-Polynomial Representations
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
A Quasi-Convex Optimization Approach to Parameterized Model Order Reduction
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Journal of Electronic Testing: Theory and Applications
Mathematics and Computers in Simulation
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In this paper we summarize recent developments in compact dynamical modeling for both linear and nonlinear systems arising in analog applications. These techniques include methods based on the projection framework, rational fitting of frequency response samples, and nonlinear system identification from time domain data. By combining traditional projection and fitting methods with recently developed convex optimization techniques, it is possible to obtain guaranteed stable and passive parameterized models that are usable in time domain simulators and may serve as a valuable tool for analog designers in both top-down and bottom-up design flows.