文件名称:Deploying-Wireless-Sensor-Networks
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In this paper, we study the issue of sensor network deployment using limited mobility sensors. By limited mobility, we mean
that the maximum distance that sensors are capable of moving to is limited. Given an initial deployment of limited mobility sensors in a
field clustered into multiple regions, our deployment problem is to determine a movement plan for the sensors to minimize the variance
in number of sensors among the regions and simultaneously minimize the sensor movements. Our methodology to solve this problem
is to transfer the nonlinear variance/movement minimization problem into a linear optimization problem through appropriate weight
assignments to regions. In this methodology, the regions are assigned weights corresponding to the number of sensors needed.
that the maximum distance that sensors are capable of moving to is limited. Given an initial deployment of limited mobility sensors in a
field clustered into multiple regions, our deployment problem is to determine a movement plan for the sensors to minimize the variance
in number of sensors among the regions and simultaneously minimize the sensor movements. Our methodology to solve this problem
is to transfer the nonlinear variance/movement minimization problem into a linear optimization problem through appropriate weight
assignments to regions. In this methodology, the regions are assigned weights corresponding to the number of sensors needed.
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Deploying Wireless Sensor Networks.pdf