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» The coverage problem in a wireless sensor network
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138
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ICPADS
2006
IEEE
15 years 9 months ago
Optimal Movement-Assisted Sensor Deployment and Its Extensions in Wireless Sensor Networks
In wireless sensor networks (WSNs), a good sensor deployment method is vital to the quality of service (QoS) provided by WSNs. This QoS depends on the coverage of the monitoring a...
Jie Wu, Shuhui Yang
QSHINE
2009
IEEE
15 years 10 months ago
On-Demand Node Reclamation and Replacement for Guaranteed Area Coverage in Long-Lived Sensor Networks
To achieve required sensing coverage for a very long period of time is an important and challenging problem in sensor network design. Recently, Tong et al. have proposed a node rep...
Bin Tong, Zi Li, Guiling Wang, Wensheng Zhang
141
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EWSN
2006
Springer
16 years 3 months ago
Sensor Density for Complete Information Coverage in Wireless Sensor Networks
Abstract. Coverage is a very important issue in wireless sensor networks. Current literature defines a point to be covered if it is within the sensing radius of at least one sensor...
Bang Wang, Kee Chaing Chua, Vikram Srinivasan, Wei...
105
Voted
WIOPT
2006
IEEE
15 years 9 months ago
Coverage in heterogeneous sensor networks
Loukas Lazos, Radha Poovendran
106
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WIOPT
2006
IEEE
15 years 9 months ago
Coverage by directional sensors
Jing Ai, Alhussein A. Abouzeid