Journal of the ACM (JACM)
Sensor deployment strategy for detection of targets traversing a region
Mobile Networks and Applications
A survey of practical issues in underwater networks
WUWNet '06 Proceedings of the 1st ACM international workshop on Underwater networks
Deployment analysis in underwater acoustic wireless sensor networks
WUWNet '06 Proceedings of the 1st ACM international workshop on Underwater networks
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Underwater sensor deployment is a significant challenge due to the inherent difficulties posed by the underwater channel in terms of sensing and communications between sensors. In addition, monetary constraints arising from the cost of sensors and deploying them, limit the number of available sensors. As a result, these sensors must be deployed as efficiently as possible. This work presents the Underwater Sensor Deployment Evolutionary Algorithm (USDEA), which uses environmental data and several factors not simultaneously considered, due to the ensuing complexity, including sensing and communications range, to generate highly capable underwater sensor fields. Tradeoffs in field sensing capabilities are shown through a simulation study for two popular sensor network topologies, mesh and cluster.