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174
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CORR
2008
Springer
15 years 7 months ago
2008
Springer
Harvesting energy from ambient vibration is proposed as an alternative to storage based power supplies for autonomous systems. The system presented converts the mechanical energy ...
190
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CORR
2010
Springer
15 years 7 months ago
2010
Springer
This paper examines the ability of greedy algorithms to estimate a block sparse parameter vector from noisy measurements. In particular, block sparse versions of the orthogonal mat...
203
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CORR
2008
Springer
15 years 7 months ago
2008
Springer
A new random geometric graph model, the so-called secrecy graph, is introduced and studied. The graph represents a wireless network and includes only edges over which secure commun...
181
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CORR
2010
Springer
15 years 7 months ago
2010
Springer
We reexamine fundamental problems from computational geometry in the word RAM model, where input coordinates are integers that fit in a machine word. We develop a new algorithm fo...
192
click to vote
CORR
2010
Springer
15 years 7 months ago
2010
Springer
In this paper we survey the primary research, both theoretical and applied, in the area of Robust Optimization (RO). Our focus is on the computational attractiveness of RO approac...