949 search results - page 146 / 190 » Spatial-Temporal Coverage Optimization in Wireless Sensor Ne... |
139
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ICC
2007
IEEE
15 years 9 months ago
2007
IEEE
— We address a lifetime maximization problem for a single-hop wireless sensor network where multiple sensors encode and communicate their measurements of a Gaussian random source...
128
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ICC
2009
IEEE
15 years 10 months ago
2009
IEEE
—With the co-existence of different wireless networks, which exhibit largely different bandwidth and coverage characteristics, much interest has been involved in integrating thes...
134
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MOBIHOC
2005
ACM
16 years 2 months ago
2005
ACM
Tiny, low-cost sensor devices are expected to be failure-prone and hence in many realistic deployment scenarios for sensor networks these nodes are deployed in higher than necessa...
157
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WIOPT
2010
IEEE
15 years 1 months ago
2010
IEEE
—Wireless ad hoc networks are seldom characterized by one single performance metric, yet the current literature lacks a flexible framework to assist in characterizing the design...
129
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COMSUR
2011
14 years 2 months ago
2011
—In large networks, a data source may not reach the intended sink in a single hop, thereby requiring the traffic to be routed via multiple hops. An optimized choice of such rout...