643 search results - page 25 / 129 » Multi-Channel Interference Measurements for Wireless Sensor ... |
140
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GLOBECOM
2007
IEEE
15 years 9 months ago
2007
IEEE
Ad-hoc networks and sensor networks, where nodes communicate with each other without fixed infrastructure, are of great importance for many industrial, environmental, and safety-r...
167
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ICNP
2009
IEEE
16 years 16 days ago
2009
IEEE
—We introduce a measurement-based optimization framework for topology control in dense 802.11 networks using sectorized antennas. We first formulate a topology control optimizat...
157
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IMC
2005
ACM
15 years 11 months ago
2005
ACM
Interference has always been considered as an unavoidable peril in wireless networks. A single data transmission is useful to some nodes and becomes interference to others. Based ...
187
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WSNA
2003
ACM
15 years 11 months ago
2003
ACM
One fundamental issue in sensor networks is the coverage problem, which reflects how well a sensor network is monitored or tracked by sensors. In this paper, we formulate this pr...
146
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WINET
2010
15 years 4 months ago
2010
Connectivity in wireless ad hoc and sensor networks is typically analyzed using a graph-theoretic approach. In this paper, we investigate an alternative communication-theoretic app...