Changchun Institute of Optics,Fine Mechanics and Physics,CAS
| Research on energy calculation method of weak and small targets based on Rayleigh distribution | |
| J. Li; H. Jia and Z. Li | |
| 2023 | |
| Source Publication | Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering
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| ISSN | 10072276 |
| Volume | 52Issue:2 |
| Abstract | With the continuous progress of science and technology, military targets are developing towards miniaturization, ultra-high speed and low detectivity, so the detection and identification ability of targets is also put forward higher requirements. Based on the deep analysis of point target imaging process and on the basis of energy distribution, based on abnormal Rayleigh distribution of point target energy calculation method, the infrared radiation characteristics and has a better precision than the experimental verification, it is concluded that the measurement deviation of radiation intensity can be controlled under 8%, and measuring the degree of discrete numerical smaller, can effectively distinguish between the point target and background. It is proved that the calculation method has good engineering applicability, high measurement accuracy and wide application prospect. © 2023 Chinese Society of Astronautics. All rights reserved. |
| DOI | 10.3788/IRLA20220408 |
| URL | 查看原文 |
| Indexed By | ei |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ciomp.ac.cn/handle/181722/67616 |
| Collection | 中国科学院长春光学精密机械与物理研究所 |
| Recommended Citation GB/T 7714 | J. Li,H. Jia and Z. Li. Research on energy calculation method of weak and small targets based on Rayleigh distribution[J]. Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,2023,52(2). |
| APA | J. Li,&H. Jia and Z. Li.(2023).Research on energy calculation method of weak and small targets based on Rayleigh distribution.Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,52(2). |
| MLA | J. Li,et al."Research on energy calculation method of weak and small targets based on Rayleigh distribution".Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering 52.2(2023). |
| Files in This Item: | Download All | |||||
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| Research on energy c（1807KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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