5815 search results - page 755 / 1163 » Self-monitoring for sensor networks |
115
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ISCAS
2008
IEEE
15 years 8 months ago
2008
IEEE
— Long distance, low data-rate UWB communication for sensor network applications requires a highly energy efficient transceiver combined with circuit and system-level optimizati...
120
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ISCC
2008
IEEE
15 years 8 months ago
2008
IEEE
Wireless sensor networks (WSNs) have emerged as the enabling technology for a wide range of applications. In the context of environmental monitoring, especially in urban scenarios...
144
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VTC
2008
IEEE
15 years 8 months ago
2008
IEEE
—This paper addresses the problem of real-time video streaming over a bandwidth and energy constrained wireless sensor network (WSN). Considering the compressed video bit stream ...
110
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WIMOB
2008
IEEE
15 years 8 months ago
2008
IEEE
—Cross-layer design has been proposed as a promising paradigm to tackle various problems of wireless communication systems. Recent research has led to a variety of protocols that...
112
Voted
WIMOB
2008
IEEE
15 years 8 months ago
2008
IEEE
—We consider the rate allocation problem for data aggregation in wireless sensor networks with two objectives: 1) maximizing the lifetime of a local aggregation cluster and, 2) a...