Localization in 3D Wireless Sensor Networks with Obstacle Consideration
Prabhat Kumar,
Sneha Mishra,
Surjit Singh
et al.
Abstract:Wireless sensor network (WSN) refers to the network formed by sensor nodes for communicating sensed data over the wireless medium. These sensor nodes are mostly deployed randomly in the target area, and hence estimating the coordinates of these sensor nodes through the localization process is an important activity. Majority of the localization algorithms existing in the literature assume the target area to be an obstacle-free 2D terrain. However, such algorithms are not suitable for real-life scenarios where W… Show more
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