Analysis of Multiconductor Transmission Lines
Analysis of Multiconductor Transmission Lines
Model Order Reduction Techniques for Linear Systems with Large Numbers of Terminals
Proceedings of the conference on Design, automation and test in Europe - Volume 2
An efficient method for terminal reduction of interconnect circuits considering delay variations
ICCAD '05 Proceedings of the 2005 IEEE/ACM International conference on Computer-aided design
PRIMA: passive reduced-order interconnect macromodeling algorithm
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
A Framework for Reduced Order Modeling with Mixed Moment Matching and Peak Error Objectives
SIAM Journal on Scientific Computing
| Hi-index | 0.00 |
The large number of ports in an interconnect structure is a critical limiting factor when applying model-order reduction. This is due to the fact that the size of the reduced model grows rapidly with increasing the number of ports, leading to large and dense circuit matrices. To address this problem, a novel method based on transverse partitioning and waveform relaxation is proposed for passive model-order reduction of massively coupled large multiport interconnects. The new method effectively replaces the tightly coupled multiport reduced model with decoupled 2-port subcircuits. In addition to preserving the advantages of model-order reduction, the computational complexity of the new method grows only linearly with the number of lines.