830 search results - page 117 / 166 » Approximation power of directionlets |
102
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JC
2007
15 years 13 days ago
2007
We study the complexity of approximating the smallest eigenvalue of −∆ + q with Dirichlet boundary conditions on the d-dimensional unit cube. Here ∆ is the Laplacian, and th...
92
Voted
TSP
2008
15 years 13 days ago
2008
Carrier frequency offset (CFO) mitigation is critical for orthogonal frequency-division multiplexing (OFDM)-based cooperative transmissions because even small CFO per transmitter m...
104
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IPPS
2006
IEEE
15 years 6 months ago
2006
IEEE
Wireless mesh networks recently emerge as a flexible, low-cost and multipurpose networking platform with wired infrastructure connected to the Internet. A critical issue in mesh ...
139
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EMSOFT
2004
Springer
15 years 6 months ago
2004
Springer
In current embedded systems, one of the major concerns is energy conservation. The dynamic voltage-scheduling (DVS) framework, which involves dynamically adjusting the voltage and...
120
Voted
EMSOFT
2007
Springer
15 years 4 months ago
2007
Springer
This paper deals with energy-aware real-time system scheduling using dynamic voltage scaling (DVS) for energy-constrained embedded systems that execute variable and unpredictable ...