Sequential Localization with Inaccurate Measurements

Sequential Localization with Inaccurate Measurements

Jia Fang (Yale University, USA), Dominique Duncan (Yale University, USA) and A. Stephen Morse (Yale University, USA)
DOI: 10.4018/978-1-60566-396-8.ch007


The sensor network localization problem with distance information is to determine the positions of all sensors in a network given the positions of some sensors and the distances between some pairs of sensors. In this chapter the authors present a sequential algorithm for estimating sensor positions when only inaccurate distance measurements are available, and they use experimental evaluation to demonstrate network instances on which the algorithm is effective.

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