Track-before-Detect Algorithm for Underwater Diver Based on Knowledge-Aided Particle Filter

Track-before-Detect Algorithm for Underwater Diver Based on Knowledge-Aided Particle Filter

This work studies the underwater detection and tracking of diver targets under a low signal-to-reverberation ratio (SRR) in active sonar systems. In particular, a particle filter track-before-detect based on a knowledge-aided (KA-PF-TBD) algorithm is proposed. Specifically, the original echo data is...

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Bibliographic Details
Main Authors: Wenrong Yue, Feng Xu, Xiongwei Xiao, Juan Yang
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Sensors
Subjects:
active sonar
track-before-detect
knowledge-aided
particle filter
non-parametric kernel density estimation
Online Access:https://www.mdpi.com/1424-8220/22/24/9649

Internet

https://www.mdpi.com/1424-8220/22/24/9649

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