@inproceedings{f2cd139a0de64892959ae86b7155e4b0,
title = "A Velocity Filtering Method for Track-Before-Detect with Multiple Sensors",
abstract = "Detecting and tracking weak targets with multiple sensors performs superiorly to that with a single sensor. In this paper, a multi-sensor velocity filter based track-before-detect (MS-VF-TBD) method in mixed coordinates is proposed for weak target detection. First, the predicted position in the global Cartesian coordinates of each cell of each sensor is achieved in terms of the assumed velocity and the position in Cartesian coordinates which is converted by the cell in sensor coordinates. Then the measurement of the cell is added onto the cell closest to the predicted position converting back to the global sensor coordinates to realize the process of target energy integration within multiple sensors. The energy accumulation procedure of multiple sensors is derived in detail. Simulation results demonstrate the superiority of the proposed method compared with other MS-TBD methods in terms of detection probability and estimation accuracy.",
keywords = "Multiple sensors, Track-before-detect, Velocity filtering, Weak target detection",
author = "Tao Han and Liangliang Wang and Gongjian Zhou",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 8th International Conference on Control, Automation and Information Sciences, ICCAIS 2019 ; Conference date: 23-10-2019 Through 26-10-2019",
year = "2019",
month = oct,
doi = "10.1109/ICCAIS46528.2019.9074587",
language = "英语",
series = "ICCAIS 2019 - 8th International Conference on Control, Automation and Information Sciences",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "ICCAIS 2019 - 8th International Conference on Control, Automation and Information Sciences",
address = "美国",
}