Proceedings of the conference on Design, Automation and Test in Europe - Volume 2
Passive Hierarchical Model Order Reduction and Realization of RLCM Circuits
ISQED '05 Proceedings of the 6th International Symposium on Quality of Electronic Design
Segregation by primary phase factors: a full-wave algorithm for model order reduction
Proceedings of the 42nd annual Design Automation Conference
A wideband hierarchical circuit reduction for massively coupled interconnects
Proceedings of the 2005 Asia and South Pacific Design Automation Conference
Wideband modeling of RF/Analog circuits via hierarchical multi-point model order reduction
Proceedings of the 2005 Asia and South Pacific Design Automation Conference
Compact Reduced Order Modeling for Multiple-Port Interconnects
ISQED '06 Proceedings of the 7th International Symposium on Quality Electronic Design
A more reliable reduction algorithm for behavioral model extraction
ICCAD '05 Proceedings of the 2005 IEEE/ACM International conference on Computer-aided design
Analytical wide-band modeling of high frequency resistance in integrated spiral inductors
Analog Integrated Circuits and Signal Processing
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Fast and reliable passivity assessment and enforcement with extended Hamiltonian pencil
Proceedings of the 2009 International Conference on Computer-Aided Design
SPARE: a scalable algorithm for passive, structure preserving, parameter-aware model order reduction
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems - Special issue on the 2009 ACM/IEEE international symposium on networks-on-chip
Extended Hamiltonian pencil for passivity assessment and enforcement for S-parameter systems
Proceedings of the Conference on Design, Automation and Test in Europe
Efficient model reduction of interconnects via double gramians approximation
Proceedings of the 2010 Asia and South Pacific Design Automation Conference
A novel framework for passive macro-modeling
Proceedings of the 48th Design Automation Conference
Nearest stable system using successive convex approximations
Automatica (Journal of IFAC)
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In this paper, we present a methodology for generating guaranteed passive time-domain models of subsystems described by tabulated frequency-domain data obtained through measurement or through physical simulation. Such descriptions are commonly used to represent on- and off-chip interconnect effects, package parasitics, and passive devices common in high-frequency integrated circuit applications. The approach, which incorporates passivity constraints via convex optimization algorithms, is guaranteed to produce a passive-system model that is optimal in the sense of having minimum error in the frequency band of interest over all models with a prescribed set of system poles. We demonstrate that this algorithm is computationally practical for generating accurate high-order models of data sets representing realistic, complicated multiinput, multioutput systems.