Combined sensor selection and node location optimization for reducing the localization uncertainties in wireless sensor networks
Abstract Local Positioning Systems (LPS) address the limitations of Global Navigation
Satellite Systems in harsh environments. LPS must attain the optimal location of their
sensors in space for optimal performance, which is known as the Node Location Problem. In
addition, not all the sensors under coverage present the best performance for determining
the location. For this purpose, the optimal selection of the best combination of nodes
requires addressing the Sensor Selection Problem. In this paper, for the first time in the …
Satellite Systems in harsh environments. LPS must attain the optimal location of their
sensors in space for optimal performance, which is known as the Node Location Problem. In
addition, not all the sensors under coverage present the best performance for determining
the location. For this purpose, the optimal selection of the best combination of nodes
requires addressing the Sensor Selection Problem. In this paper, for the first time in the …
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