A Component-Based Localization Algorithm for Sparse 3-D Wireless Sensor Networks
Mazhar Islam,
Muhammad Ikram,
Musaed Alhussein
et al.
Abstract:Node localization is one of the most essential features of wireless sensor networks (WSNs). Vavarious localization algorithms exist for densely deployed 3-D wireless sensor networks. However, for a sparse 3-D network, range-based localization is still a challenging task because it is difficult to find sufficient anchor nodes and distance information among nodes in a sparse 3-D network. To mitigate the sparseness issues in 3-D sensor networks, we present a component-based localization method in this paper in wh… Show more
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