Title :
Stable model order reduction method using Kautz functions: Application to VLSI circuits
Author :
Telescu, Mihai ; Bréhonnet, Pascale ; Tanguy, Noël ; Vilbé, Pierre
Author_Institution :
Lab. d´´Electron. et des Systemes de Telecommun., CNRS, Brest
Abstract :
In previous papers we presented MOR (model order reduction) methods based on the construction of a Gram matrix subsequent to a decomposition in Laguerre series. In this paper we propose an alternative solution using Kautz series, more adequate for modeling poorly damped systems.
Keywords :
VLSI; integrated circuit modelling; reduced order systems; stability; Kautz function; VLSI circuits; damped system modeling; stable model order reduction method; Displays; Integrated circuit interconnections; Laplace equations; MIMO; Matrix decomposition; Resonance; Transfer functions; Very large scale integration;
Conference_Titel :
Signal Propagation on Interconnects, 2007. SPI 2007. IEEE Workshop on
Conference_Location :
Genova
Print_ISBN :
978-1-4244-1223-5
Electronic_ISBN :
978-1-4244-1224-2
DOI :
10.1109/SPI.2007.4512216
