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| A Track Association Algorithm of Radar and ESM Based on Type B Grey Correlation |
| GU Yixiu, LI Jun, QIU Lingcun, CAO Zheng |
1. School of Automation, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China;
2. Shanghai Electro Mechanical Engineering Institute, Shanghai 201109, China |
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Abstract In order to solve the problem of the track association of radar and ESM at the same platform, this paper provides a track correlation algorithm based on type B grey correlation. First, the ESM data is smoothed based on GAM. Then, the temporal and space alignment of the radar and ESM data is achieved by coordinate transformation for the radar data. Finally, the type B grey correlation between the different track pairs of radar and ESM is figured out and the determination rules of track association are established to select,track association pairs. The simulation results show that proposed algorithm can accomplish the track association of radar and ESM effectively.
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Received: 19 March 2019
Published: 08 January 2020
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2019, Vol. 2 
