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IJSM
2006
90views more  IJSM 2006»
15 years 3 months ago
Diagrammatic Tools for Generating Biorthogonal Multiresolutions
In a previous work [1] we introduced a construction designed to produce biorthogonal multiresolutions from given subdivisions. This construction was formulated in matrix terms, wh...
Faramarz F. Samavati, Richard H. Bartels
JCM
2008
101views more  JCM 2008»
15 years 3 months ago
MIMO Channel Sounder at 3.5 GHz: Application to WiMAX System
The use of antenna arrays at emission and reception seems to represent a prominent solution for future wireless systems, it improves data rates and enhances the quality of service....
Hanna Farhat, Guy Grunfelder, Alvaro Carcelen, Gha...
INTEGRATION
2006
102views more  INTEGRATION 2006»
15 years 3 months ago
A parameterized graph-based framework for high-level test synthesis
Improving testability during the early stages of high-level synthesis has several benefits including reduced test hardware overheads, reduced test costs, reduced design iterations...
Saeed Safari, Amir-Hossein Jahangir, Hadi Esmaeilz...
103
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DT
2007
57views more  DT 2007»
15 years 3 months ago
Leakage Minimization Technique for Nanoscale CMOS VLSI
This paper proposes a new heuristic approach to determine the input pattern that minimizes leakage currents of nanometer CMOS circuits during sleep mode considering stack and fano...
Kyung Ki Kim, Yong-Bin Kim, Minsu Choi, Nohpill Pa...
112
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PR
2008
97views more  PR 2008»
15 years 3 months ago
SVD based initialization: A head start for nonnegative matrix factorization
We describe Nonnegative Double Singular Value Decomposition (NNDSVD), a new method designed to enhance the initialization stage of nonnegative matrix factorization (NMF). NNDSVD c...
Christos Boutsidis, Efstratios Gallopoulos