6122 search results - page 219 / 1225 » Securing network access in wireless sensor networks |
187
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Robust operation of wireless sensor networks deployed in harsh environment is important in many application. In this paper, we develop a robust technique for distributed detection...
204
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COMSUR
2011
14 years 6 months ago
2011
—Wireless sensor networks (WSNs) have been applied to many applications since emerging. Among them, one of the most important applications is Sensor Data Collections, where sense...
164
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SASO
2007
IEEE
16 years 26 days ago
2007
IEEE
The study of synchronization has received much attention in a variety of applications, ranging from coordinating sensors in wireless networks to models of fireflies flashing in...
205
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IJAHUC
2007
15 years 6 months ago
2007
: In wireless sensor networks, one of the main design challenges is to save severely constrained energy resources and obtain a long system lifetime. Low cost of sensors enables us ...
146
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TSP
2008
15 years 6 months ago
2008
We minimize average transmit power with finite-rate feedback for coherent communications in a wireless sensor network (WSN), where sensors communicate with a fusion center using ad...