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Xu Tang
Researcher at University of Electronic Science and Technology of China
Publications - 11
Citations - 167
Xu Tang is an academic researcher from University of Electronic Science and Technology of China. The author has contributed to research in topics: Clutter & Particle filter. The author has an hindex of 6, co-authored 10 publications receiving 126 citations.
Papers
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Journal ArticleDOI
A Multiple-Detection Probability Hypothesis Density Filter
Xu Tang,Xin Chen,Mike McDonald,Ronald P. S. Mahler,Ratnasingham Tharmarasa,Thiagalingam Kirubarajan +5 more
TL;DR: It is established in this paper that, with certain reasonable assumptions, the proposed MD-PHD recursion can function as a generalized extended target PHD or multisensor PHD filter.
Journal ArticleDOI
Multiple Detection-Aided Low-Observable Track Initialization Using ML-PDA
TL;DR: A multiple-detection ML-Pda (MD-ML-PDA) estimator that exploits the additional information available in all measurements by considering the combinatorial events of association that are formed from MD patterns and can effectively handle multiple target-originated measurements and yield improved track initialization performance over the traditional single detection ML- PDA.
Journal ArticleDOI
Underwater Target Tracking in Uncertain Multipath Ocean Environments
TL;DR: An SSP-dependent ToF measurement model is derived for both the direct path and the surface-reflected path between two remote nodes, so that the SSP uncertainty can be addressed systematically.
Journal ArticleDOI
Multi-target state extraction for the particle probability hypothesis density filter
TL;DR: In this paper, an improved algorithm named C-Clean is proposed to extract the target states from those particles by utilizing the information of both particles' weight and their spatial distribution, which is comprised of two steps, first, clustering techniques are used to exploit the spatial distribution of particles.
Journal ArticleDOI
Seamless Tracking of Apparent Point and Extended Targets Using Gaussian Process PMHT
TL;DR: A novel algorithm to track multiple point targets and extended targets, simultaneously and seamlessly, in the presence of clutter and missed detections is proposed within the Probabilistic Multi-Hypothesis Tracker (PMHT) framework.