A new discrete transmission line model for passive model order reduction and macromodeling of high-speed interconnections

1999 ◽  
Vol 22 (3) ◽  
pp. 356-364 ◽  
Author(s):  
A.C. Cangellaris ◽  
S. Pasha ◽  
J.L. Prince ◽  
M. Celik
Keyword(s):  
Transmission Line ◽  
Model Order Reduction ◽  
High Speed ◽  
Order Reduction ◽  
Transmission Line Model ◽  
Model Order ◽  
Line Model ◽  
Passive Model

Decentralized and Passive Model Order Reduction of Linear Networks With Massive Ports

2012 ◽  
Vol 20 (5) ◽  
pp. 865-877 ◽  
Author(s):  
Boyuan Yan ◽  
Sheldon X.-D. Tan ◽  
Lingfei Zhou ◽  
Jie Chen ◽  
Ruijing Shen
Keyword(s):  
Model Order Reduction ◽  
Order Reduction ◽  
Model Order ◽  
Linear Networks ◽  
Passive Model

scholarly journals Passivity Preserving Model Order Reduction Using the Reduce Norm Method

Electronics ◽  
2020 ◽  
Vol 9 (6) ◽  
pp. 964
Author(s):  
Namra Akram ◽  
Mehboob Alam ◽  
Rashida Hussain ◽  
Asghar Ali ◽  
Shah Muhammad ◽  
...  
Keyword(s):  
Integrated Circuits ◽  
Integrated Circuit ◽  
Model Order Reduction ◽  
High Speed ◽  
Order Reduction ◽  
Reliable Operation ◽  
Model Order ◽  
Reduced Order ◽  
Reduction Methods ◽  
On Chip

Modeling and design of on-chip interconnect, the interconnection between the components is becoming the fundamental roadblock in achieving high-speed integrated circuits. The scaling of interconnect in nanometer regime had shifted the paradime from device-dominated to interconnect-dominated design methodology. Driven by the expanding complexity of on-chip interconnects, a passivity preserving model order reduction (MOR) is essential for designing and estimating the performance for reliable operation of the integrated circuit. In this work, we developed a new frequency selective reduce norm spectral zero (RNSZ) projection method, which dynamically selects interpolation points using spectral zeros of the system. The proposed reduce-norm scheme can guarantee stability and passivity, while creating the reduced models, which are fairly accurate across selected narrow range of frequencies. The reduced order results indicate preservation of passivity and greater accuracy than the other model order reduction methods.

Rigorous vehicle-soil-track simulation of high-speed rail through optimization-based model order reduction

2020 ◽  
Vol 23 ◽  
pp. 100350 ◽  
Author(s):  
Nikolaos Lesgidis ◽  
Anastasios Sextos ◽  
Lukas Moschen ◽  
Juan Sebastian Gutierrez Gomez ◽  
Elisabetta Pistone
Keyword(s):  
Model Order Reduction ◽  
High Speed ◽  
Order Reduction ◽  
High Speed Rail ◽  
Model Order ◽  
Track Simulation
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