Abstract:Wireless Sensor Networks (WSNs) have been of high interest during the past couple of years. One of the most important aspects of WSN research is location estimation. A good solution of fine grained localization is the Distributed Least Squares (DLS) algorithm, which splits the costly localization process in a complex precalculation and a simple postcalculation. The latter is performed on constrained sensor nodes, finalizing the localization by adding locale knowledge. This approach lacks for large WSNs, becaus… Show more
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