Passivity verification and enforcement—A review paper

PK Mahanta, N Yamin… - International Journal of …, 2018 - Wiley Online Library
Today's advanced high‐speed technology requires building behavioral models of systems,
from measured/simulated data, with increasingly higher operating frequencies. Different …

Realizable reduction of multi-Port RCL networks by block elimination

L Hao, G Shi - IEEE Transactions on Circuits and Systems I …, 2022 - ieeexplore.ieee.org
In this paper a block circuit elimination method is proposed for realizable reduction of
resistor-capacitor-inductor (RCL) networks. It is an extension of a recently published …

High-dimensional extension of the TICER algorithm

L Hao, G Shi - IEEE Transactions on Circuits and Systems I …, 2021 - ieeexplore.ieee.org
The TICER (TIme-Constant Equilibration Reduction) algorithm is a well-known resistor-
capacitor (RC) network reduction algorithm. It finds wide applications in integrated circuit …

From Circuit Theory, Simulation to SPICE< sup> Diego<\/sup>: A Matrix Exponential Approach for Time-Domain Analysis of Large-Scale Circuits

H Zhuang, X Wang, Q Chen, P Chen… - IEEE Circuits and …, 2016 - ieeexplore.ieee.org
SPICE (Simulation Program with Integrated Circuit Emphasis) is a widely used circuit
simulation framework for integrated circuit designs. The basic skeleton of SPICE time …

TurboMOR-RC: an efficient model order reduction technique for RC networks with many ports

D Oyaro, P Triverio - … on Computer-Aided Design of Integrated …, 2016 - ieeexplore.ieee.org
Model order reduction (MOR) techniques play a crucial role in the computer-aided design of
modern integrated circuits, where they are used to reduce the size of parasitic networks …

Frequency-limited reduction of regular and singular circuit models via extended krylov subspace method

G Floros, N Evmorfopoulos… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
During the past decade, model order reduction (MOR) has become key enabler for the
efficient simulation of large circuit models. MOR techniques based on balanced truncation …

An algorithmic framework for efficient large-scale circuit simulation using exponential integrators

H Zhuang, W Yu, I Kang, X Wang… - Proceedings of the 52nd …, 2015 - dl.acm.org
We propose an efficient algorithmic framework for time-domain circuit simulation using
exponential integrators. This work addresses several critical issues exposed by previous …

Generalised vectorisation for sparse matrix: vector multiplication

AN Yzelman - Proceedings of the 5th Workshop on Irregular …, 2015 - dl.acm.org
This work generalises the various ways in which a sparse matrix--vector (SpMV)
multiplication can be vectorised. It arrives at a novel data structure that generalises three …

A sparsity-aware MOR methodology for fast and accurate timing analysis of VLSI interconnects

D Garyfallou, C Antoniadis… - … and Applications to …, 2019 - ieeexplore.ieee.org
Signoff timing analysis is essential in order to verify the proper operation of VLSI circuits. As
process technologies scale down towards nanometer regimes, the fast and accurate timing …

Efficient sparsification of dense circuit matrices in model order reduction

C Antoniadis, N Evmorfopoulos… - … of the 24th Asia and South …, 2019 - dl.acm.org
The integration of more components into ICs due to the ever increasing technology scaling
has led to very large parasitic networks consisting of million of nodes, which have to be …