2382 search results - page 252 / 477 » Scoping in wireless sensor networks: a position paper |
202
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CIKM
2007
Springer
16 years 24 days ago
2007
Springer
Spatial queries for extracting data from wireless sensor networks are important for many applications, such as environmental monitoring and military surveillance. One such query i...
186
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EUC
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Energy and delay are critical issues for wireless sensor networks since most sensors are equipped with non-rechargeable batteries that have limited lifetime. Due to the u...
158
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ICASSP
2010
IEEE
15 years 6 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...
174
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WIMOB
2008
IEEE
16 years 1 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...
165
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VTC
2008
IEEE
16 years 1 months ago
2008
IEEE
— Sensor networks with a large amount of sensor nodes usually have high redundancy in sensing coverage. The network lifetime can be further extended by proper scheduling and putt...