基于积分求导法的高速集成电路互连系统的规模缩减

Scale-Reduction of High-Speed Interconnections Based on Differential Quadrature Method

基于积分求导法 (DQM)模型 ,研究了含传输线的线性电路的规模缩减 ,提出了快速高效的近似分析方法 ;消除了以往的基于 Krylov子空间技术的缩减方法使用范围的限制 。

On the basis of Differential Quadrature Method (DQM) macromodel of lossy transmission lines, this paper studied the reduction of large scale linear circuits and proposed the approximate methods with efficiency. In this approach, the limitation of the using in the other methods based on Krylov subspace is eliminated and any circuit can be analyzed with this method.