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INFOCOM
2010
IEEE
15 years 1 months ago
2010
IEEE
Abstract—Wireless sensor networks (WSNs) are typically composed of low-cost sensors that are deeply integrated with physical environments. As a result, the sensing performance of...
105
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ICASSP
2010
IEEE
15 years 2 months ago
2010
IEEE
Due to unique characteristics of sensor nodes, choosing an energyefficient modulation scheme with low-complexity implementation (refereed to as green modulation) is a critical fa...
122
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ICASSP
2009
IEEE
15 years 9 days ago
2009
IEEE
We use the theory and algorithms developed for so-called shiftinvariant spaces to develop a novel distributed architecture for sampling and reconstructing non-bandlimited fields i...
125
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INFOCOM
2008
IEEE
15 years 9 months ago
2008
IEEE
—In wireless ad-hoc sensor networks, an important issue often faced in geographic greedy forwarding routing is the “local minimum phenomenon” which is caused by deployment ho...
135
Voted
ICASSP
2009
IEEE
15 years 9 days ago
2009
IEEE
A unified framework to jointly solve the two problems of localization and synchronization at the same time is presented in this paper. The joint approach is attractive because it ...