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JCO
2010
101views more  JCO 2010»
13 years 8 months ago
Separator-based data reduction for signed graph balancing
Abstract Polynomial-time data reduction is a classical approach to hard graph problems. Typically, particular small subgraphs are replaced by smaller gadgets. We generalize this ap...
Falk Hüffner, Nadja Betzler, Rolf Niedermeier
ISQED
2006
IEEE
109views Hardware» more  ISQED 2006»
14 years 4 months ago
Dual-K Versus Dual-T Technique for Gate Leakage Reduction : A Comparative Perspective
As a result of aggressive technology scaling, gate leakage (gate oxide direct tunneling) has become a major component of total power dissipation. Use of dielectrics of higher perm...
Saraju P. Mohanty, Ramakrishna Velagapudi, Elias K...
ASPDAC
2007
ACM
137views Hardware» more  ASPDAC 2007»
14 years 1 months ago
Delay Uncertainty Reduction by Interconnect and Gate Splitting
Traditional timing variation reduction techniques are only able to decrease the gate delay variation by incurring a delay overhead. In this work, we propose novel and effective sp...
Vineet Agarwal, Jin Sun, Alexander V. Mitev, Janet...
ASPDAC
2005
ACM
89views Hardware» more  ASPDAC 2005»
13 years 12 months ago
Routing track duplication with fine-grained power-gating for FPGA interconnect power reduction
Power has become an increasingly important design constraint for FPGAs in nanometer technologies, and global interconnects should be the focus of FPGA power reduction as they cons...
Yan Lin, Fei Li, Lei He
ITC
2002
IEEE
114views Hardware» more  ITC 2002»
14 years 2 months ago
Scan Power Reduction Through Test Data Transition Frequency Analysis
Significant reductions in test application times can be achieved through parallelizing core tests; however, simultaneous test of various cores may result in exceeding power thres...
Ozgur Sinanoglu, Ismet Bayraktaroglu, Alex Orailog...