The Multiple Point Global Lanczos Method for Multiple-Inputs Multiple-Outputs Interconnect Order Reductions(Modelling, Systems and Simulation,<Special Section>Nonlinear Theory and its Applications)

スポンサーリンク

概要

• 論文の詳細を見る

• The global Lanczos algorithm for solving the RLCG interconnect circuits is presented in this paper. This algorithm is an extension of the standard Lanczos algorithm for multiple-inputs multiple-outputs (MIMO) systems. A new matrix Krylov subspace will be developed first. By employing the congruence transformation with the matrix Krylov subspace, the two-side oblique projection-based method can be used to construct a reduced-order system. It will be shown that the system moments are still matched. The error of the 2q-th order system moment will be derived analytically. Furthermore, two novel model-order reduction techniques called the multiple point global Lanczos (MPGL) method and the adaptive-order global Lanczos (AOGL) method which are both based on the multiple point moment matching are proposed. The frequency responses using the multiple point moment matching method have higher coherence to the original system than those using the single point expansion method. Finally, simulation results on frequency domain will illustrate the feasibility and the efficiency of the proposed methods.

• 社団法人電子情報通信学会の論文
• 2006-10-01

著者

• Chu C‐c

  Department Of Electrical Engineering National Tsing Hua University

• Feng Wu‐shiung

  Department Of Electronic Engineering Chang Gung University

• Feng W‐s

  Chang Gung Univ. Twn

• Lai Ming‐hong

  Department Of Electronic Engineering Chang Gung University

• CHU Chia-Chi

  Department of Electrical Engineering, National Tsing Hua University

• LAI Ming-Hong

  Department of Electronic Engineering, Chang Gung University

• FENG Wu-Shiung

  Department of Electronic Engineering, Chang Gung University

• Lai Ming-hong

  Department Of Electronic Engineering Chang Gung University

• Chu Chia-chi

  Department Of Electrical Engineering Chang Gung University

• Feng Wu-shiung

  Department Of Electrical Engineering National Taiwan University

関連論文

• Lyapunov-Based Error Estimations of MIMO Interconnect Reductions by Using the Global Arnoldi Algorithm(Analog Circuit Techniques and Related Topics)
• On the Equivalent of Structure Preserving Reductions Approach and Adjoint Networks Approach for VLSI Interconnect Reductions(Analog Circuit Techniques and Related Topics)
• The Multiple Point Global Lanczos Method for Multiple-Inputs Multiple-Outputs Interconnect Order Reductions(Modelling, Systems and Simulation,Nonlinear Theory and its Applications)
• MIMO Interconnects Order Reductions by Using the Multiple Point Adaptive-Order Rational Global Arnoldi Algorithm(Analog Circuit and Device Technologies)
• An Adjoint Network Approach for RLCG Interconnect Model Order Reductions( Analog Circuit Techniques and Related Topics)
• Moment Computations of Distributed Coupled RLC Interconnects with Applications to Estimating Crosstalk Noise(CAD, Analog Circuit and Device Technologies)
• Applications of Tree/Link Partitioning for Moment Computations of General Lumped R(L)C Interconnect Networks with Multiple Resistor Loops(Physical Design)(VLSI Design and CAD Algorithms)
• Indirect Approach for Designing Low-Order Linear-Phase IIR Filters Using the Rational Arnoldi Method with Adaptive Orders(Filter Design)(Digital Signal Processing)
• Moment Computations of Lumped Coupled RLC Trees with Applications to Estimating Crosstalk Noise(Parasitics and Noise)(VLSI Design and CAD Algorithms)
• Pattern-Based Maximal Power Estimation for VLSI Chip Design
• Transient Stability Enhancement of Power Systems by Lyapunov-Based Recurrent Neural Networks UPFC Controllers
• Towards a Theory of Multi-Swing Transient Instability Problems in Electric Power Systems(Nonlinear Theory and its Applications)
• Structural Generation of Current-Mode Filters Using Tunable Multiple-Output OTAs and Grounded Capacitors

もっと見る 閉じる

スポンサーリンク