Browsing by Subject "Circuit simulation"
Now showing items 1-12 of 12
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Adjusting the parameters of metal oxide gapless surge arresters' equivalent circuits using the harmony search method
(2017)The appropriate circuit modeling of metal oxide gapless surge arresters is critical for insulation coordination studies. Metal oxide arresters present a dynamic behavior for fast front surges; namely, their residual voltage ... -
Characterization of the worst-case current waveform excitations in general RLC-model power grid analysis
(2010)Validating the robustness of power distribution in modem IC design is a crucial but very difficult problem, due to the vast number of possible working modes and the high, operating frequencies which necessitate the modeling ... -
A Combinatorial Multigrid Preconditioned Iterative Method for Large Scale Circuit Simulation on GPU s
(2018)Efficient large scale circuit simulation is among the most challenging problems facing the EDA industry today, since it is the only feasible way to verify a circuit's behaviour prior to manufacturing. In recent years, the ... -
Efficient Circuit Reduction in Limited Frequency Windows
(2019)Model Order Reduction (MOR) has become key enabler for the efficient simulation of large circuit models. MOR techniques based on Balanced Truncation (BT) offer very good error estimates and can provide compact models with ... -
Efficient linear system solution techniques in the simulation of large dense mutually inductive circuits
(2019)The verification of integrated Circuits (ICs) in deep submicron technologies requires that all mutual inductive effects are taken into account to properly validate the performance and reliable operation of the chip. However, ... -
Exploiting Extended Krylov Subspace for the Reduction of Regular and Singular Circuit Models
(2021)During the past decade, Model Order Reduction (MOR) has become key enabler for the efficient simulation of large circuit models. MOR techniques based on moment-matching are well established due to their simplicity and ... -
Frequency-Limited Reduction of Regular and Singular Circuit Models Via Extended Krylov Subspace Method
(2020)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 (BT) offer very good error estimates and can ... -
Frequency-limited reduction of RLCK circuits via second-order balanced truncation
(2021)Second-order formulation using susceptance elements has become very effective in modeling on-chip inductive couplings. Several prior works have proposed model order reduction techniques for RLCK circuits, mostly based on ... -
Large scale circuit simulation exploiting combinatorial multigrid on massively parallel architectures
(2018)The complexity of modern very large scale integrated circuits renders circuit simulation very essential in the design process, as it is the only feasible way to verify circuit's behaviour prior to manufacturing. The heart ... -
A macromodel technique for VLSI dynamic simulation by mapping pre-characterized transitions
(2008)Accurate simulation of digital circuits is an essential part of the design process. High precision models are generally used to confirm logic behavior and estimate power dissipation, which has become an extremely important ... -
A methodology to model the performance of a dynamic mirror light-shelf based on solar radiant flux impinging on the window
(2019)Building energy simulation codes treat light-shelves as perfectly diffuse, while examples in bibliography with dynamically controlled light-shelves are really limited. The paper examines two control strategies of an exterior ... -
A Sparsity-Aware MOR Methodology for Fast and Accurate Timing Analysis of VLSI Interconnects
(2019)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 analysis of interconnects has become ...