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» Relaxed Simulated Tempering for VLSI Floorplan Designs
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ASPDAC
1999
ACM
112views Hardware» more  ASPDAC 1999»
13 years 9 months ago
Relaxed Simulated Tempering for VLSI Floorplan Designs
In the past two decades, the simulated annealing technique has been considered as a powerful approach to handle many NP-hard optimization problems in VLSI designs. Recently, a new...
Jason Cong, Tianming Kong, Dongmin Xu, Faming Lian...
ICCAD
2003
IEEE
114views Hardware» more  ICCAD 2003»
14 years 1 months ago
A Novel Geometric Algorithm for Fast Wire-Optimized Floorplanning
As the size and complexity of VLSI circuits increase, the need for faster floorplanning algorithms also grows. In this work we introduce Traffic, a new method for creating wire- a...
Peter G. Sassone, Sung Kyu Lim
ASPDAC
2000
ACM
154views Hardware» more  ASPDAC 2000»
13 years 9 months ago
Dynamic weighting Monte Carlo for constrained floorplan designs in mixed signal application
Simulated annealing has been one of the most popular stochastic optimization methods used in the VLSI CAD field in the past two decades for handling NP-hard optimization problems...
Jason Cong, Tianming Kong, Faming Liang, Jun S. Li...
DAC
2004
ACM
14 years 5 months ago
Efficient power/ground network analysis for power integrity-driven design methodology
As technology advances, the metal width is decreasing with the length increasing, making the resistance along the power line increase substantially. Together with the nonlinear sc...
Su-Wei Wu, Yao-Wen Chang
DAC
2003
ACM
14 years 5 months ago
Multilevel floorplanning/placement for large-scale modules using B*-trees
We present in this paper a multilevel floorplanning/placement framework based on the B*-tree representation, called MB*-tree, to handle the floorplanning and packing for large-sca...
Hsun-Cheng Lee, Yao-Wen Chang, Jer-Ming Hsu, Hanna...