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128
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TCAD
2010
112views more  TCAD 2010»
14 years 7 months ago
Multilayer Global Routing With Via and Wire Capacity Considerations
Global routing for modern large-scale circuit designs has attracted much attention in the recent literature. Most of the state-of-the-art academic global routers just work on a sim...
Chin-Hsiung Hsu, Huang-Yu Chen, Yao-Wen Chang
82
Voted
TCOM
2010
79views more  TCOM 2010»
14 years 7 months ago
Power Correlation Coefficient of a Very General Fading Model in Maximal Ratio Combining
A very general fading scenario is considered for which exact, closed-form formulas for the correlation coefficient of the instantaneous power at the output of a Maximal Ratio Combi...
José Ricardo Mendes, Michel Daoud Yacoub, U...
140
Voted
TCOM
2010
147views more  TCOM 2010»
14 years 7 months ago
On a Ratio of Functions of Exponential Random Variables and Some Applications
Consider independent and identically distributed exponential random variables (r.vs) 1, 2, . . . , and positive scalars 1, 2, . . . , . In this letter, we present the probability...
Ramesh Annavajjala, Ananthanarayanan Chockalingam,...
189
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SIAMCOMP
2011
14 years 3 months ago
Inapproximability Results for Maximum Edge Biclique, Minimum Linear Arrangement, and Sparsest Cut
We consider the Minimum Linear Arrangement problem and the (Uniform) Sparsest Cut problem. So far, these two notorious NP-hard graph problems have resisted all attempts to prove in...
Christoph Ambühl, Monaldo Mastrolilli, Ola Sv...
SIAMCOMP
2011
14 years 3 months ago
An Expansion Tester for Bounded Degree Graphs
We consider the problem of testing graph expansion (either vertex or edge) in the bounded degree model [10]. We give a property tester that given a graph with degree bound d, an ex...
Satyen Kale, C. Seshadhri