Detection Of Bearing-Only Trajectory Of Multi-Target Using Hidden Markov Model
2017 9TH INTERNATIONAL CONFERENCE ON MODELLING, IDENTIFICATION AND CONTROL (ICMIC 2017)(2017)
Abstract
Detection and track of the weak trajectory in the Bearing-Time Record (BTR) is an important method to discover and localize the target automatically in passive sonar. An algorithm to detect and track the trajectories of multi-targets in the BTR is proposed in this paper. It doesn't need the number of targets as prior information, and initial or terminate the trajectory automatically. The tracking of each trajectory is independent and can be parallelized. The detection performance is analyzed by the simulation. The effectiveness of this algorithm is also shown by a real acoustic data from experiments on the sea.
MoreTranslated text
Key words
Hidden Markov model,Bearing-time record,Track initialization,Bearing-only trajectory
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined