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math.ST2013★ 23 cited
Self-Localization of Asynchronous Wireless Nodes With Parameter Uncertainties
Dave Zachariah, Alessio De Angelis, Satyam Dwivedi +1
We investigate a wireless network localization scenario in which the need for synchronized nodes is avoided. It consists of a set of fixed anchor nodes transmitting according to a…
math.ST2012★ 17 cited
Bayesian Estimation with Distance Bounds
Dave Zachariah, Isaac Skog, Magnus Jansson +1
We consider the problem of estimating a random state vector when there is information about the maximum distances between its subvectors. The estimation problem is posed in a Bayes…