4298 search results - page 166 / 860 » Measurable chromatic numbers |
174
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JSAC
2008
15 years 6 months ago
2008
In this paper, we consider the problem of estimating the state of a dynamical system from distributed noisy measurements. Each agent constructs a local estimate based on its own m...
177
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TCOM
2010
15 years 4 months ago
2010
—The optimal performance-complexity tradeoff for error-correcting codes at rates strictly below the Shannon limit is a central question in coding theory. This paper proposes a nu...
199
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CDC
2010
IEEE
15 years 1 months ago
2010
IEEE
Over the past few years, a number of distributed algorithms have been developed for integrating the measurements acquired by a wireless sensor network. Among them, average consensu...
162
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
We propose a “compressive” estimator of the Wigner-Ville spectrum (WVS) for time-frequency sparse, underspread, nonstationary random processes. A novel WVS estimator involving...
185
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ICC
2008
IEEE
16 years 29 days ago
2008
IEEE
— We consider an important performance measure of wireless sensor networks, namely, the least number of nodes, N, required to facilitate routing between any pair of nodes, allowi...