1850 search results - page 85 / 370 » On the Sensitivity of Sensor Network Simulations |
ICC
2007
IEEE
15 years 7 months ago
2007
IEEE
- Mobile sinks can be a viable solution to solve the problem that energy consumption is not balanced for all the sensor nodes in Wireless Sensor Networks (WSNs). Frequent location ...
ICPADS
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract— We present a new distributed approach that establishes reputation-based trust among sensor nodes in order to identify malfunctioning and malicious sensor nodes and mini...
134
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ICIP
2009
IEEE
14 years 10 months ago
2009
IEEE
We investigate energy allocation strategies in image sensor networks for the purpose of maximizing the network operational lifetime. For the application scenarios that we consider...
141
Voted
ICASSP
2011
IEEE
14 years 4 months ago
2011
IEEE
We consider distributed linearly constrained minimum variance (LCMV) beamforming in a wireless sensor network. Each node computes an LCMV beamformer with node-specific constraint...
117
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DCOSS
2009
Springer
15 years 7 months ago
2009
Springer
Wireless sensor networks (WSNs) have been proposed for a large variety of applications. As the number of applications of sensor networks continue to grow, the number of users in se...