Jamming effectiveness analysis of quad-element detector based on Monte Carlo method

Qin Chuan; Tao Zhong; Zhang Xiang; Xu Donghua; Mei Fulin; Shu Ying'en

doi:10.5768/JAO201839.0101005

Journal of Applied Optics > 2018 > 39(1): 28-34, 82. > DOI: 10.5768/JAO201839.0101005

Qin Chuan, Tao Zhong, Zhang Xiang, Xu Donghua, Mei Fulin, Shu Ying'en. Jamming effectiveness analysis of quad-element detector based on Monte Carlo method[J]. Journal of Applied Optics, 2018, 39(1): 28-34, 82. DOI: 10.5768/JAO201839.0101005

Citation:

PDF (8580 KB)

Jamming effectiveness analysis of quad-element detector based on Monte Carlo method

Xi'an Institute of Applied Optics, Xi'an 710065, China

More Information

Received Date: September 27, 2017
Revised Date: October 23, 2017

Graphical Abstract

Abstract

Abstract

Quad-element detector is a key sensor of the third generation infrared seeker. In order to implement effective jamming to the seeker, this paper firstly discusses the detection mechanism, and secondly proposes the interference strategy which disturbs the auto gain control (AGC) circuit working.The jamming process is then simulated and analyzed.Finally, the average effective jamming ratio is acquired by Monte Carlo method when frequency difference exists, or duty cycle varies, or phase changes on jamming laser.The simulation conclusions are as follows:at the same or multiple frequency with the seeker and 0.25 duty cycle, high power jamming laser can lead the AGC circuit working abnormal; moreover, adjusting the pulse laser phase can influence the jamming effect and destroy the signal extraction logic, finally, the deception is achieved.The analysis and results of this paper are of theoretical significance for the development of laser directional infrared countermeasure system.
- Monte Carlo method,
- quad-element detector,
- directed infrared countermeasures,
- jamming effects assessment

FullText(HTML)

References (15)

References

[1]	付伟.定向红外对抗技术的发展现状[J].航空电子技术, 2000 (3): 64-69. http://d.old.wanfangdata.com.cn/Periodical/bgzdh200203027 FU Wei.Technique and present state of DIRCM[J].Avionics Technology, 2000(3): 64-69. http://d.old.wanfangdata.com.cn/Periodical/bgzdh200203027
[2]	葛成良.激光定向红外对抗系统关键技术研究[D].成都: 电子科技大学, 2008. GE Chengliang.Study of key technology of laser directional infrared countermeasures system[D].Chengdu: University of Electronic Science and Technology of China, 2008.
[3]	WILLERSA C J, WILLERS M S.Simulating the DIRCM engagement: component and system level performance[J].SPIE Technologies for Optical Countermeasures, 2012, 8543: 85430M-1.
[4]	纪明, 许培忠, 徐飞飞.武装直升机光电系统发展与对策[J].应用光学, 2010, 31(1):1-7. doi: 10.3969/j.issn.1002-2082.2010.01.002 JI Ming, XU Peizhong, XU Feifei.Development of optoelectronic systems for armed helicopters[J].Journal of Applied Optics.2010, 31(1):1-7. doi: 10.3969/j.issn.1002-2082.2010.01.002
[5]	李斌, 李明, 范东启, 等.红外点源导引头的分类及工作原理简析[J].红外技术, 2000(3): 4-7. doi: 10.3969/j.issn.1001-8891.2000.03.002 LI Bin, LI Ming, FAN Dongqi, et.al.Classification and operation principle analysis of infrared no-imaging seekers[J].Infrared Technology, 2000(3): 4-7. doi: 10.3969/j.issn.1001-8891.2000.03.002
[6]	秦川, 陶忠, 陆红强, 等.调幅式点源制导导弹的定向对抗机理分析[C]//光电对抗及信息处理技术发展及学术交流会论文集.北京: 中国兵工学会, 2016: 327-333. QIN Chuan, TAO Zhong, LU Hongqiang, et.al.The direct countermeasure principle analysis of missile with amplitude modulation reticle and point detector[C]//The development and academic exchange conference of opto-electronical countermeasure and information processing technology.Beijing: China Ordnance Society, 2016: 327-333.
[7]	JACKMANA J, RICHARDSONA M, BUTTERSB B, et al.Modelling a man-portable air-defence (MANPAD) system with a conical scan two-colour infrared (IR) seeker[J].SPIE Technologies for Optical Countermeasures, 2011, 8187(1):81870S-81870S-8. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=CC0212459762
[8]	初学莲, 姜冶, 蔡猛, 等.激光对长波红外探测设备的干扰效应研究[J].电光与控制.2016(3):32-35. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dgykz201603008 CHU Xuelian, JIANG Zhi, CAI Meng, et.al.Jamming effect of laser on long wave infrared detecting equipment[J].Electronics Optics & Control, 2016(3):32-35. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dgykz201603008
[9]	初学莲, 吴奇峰, 张元生.脉冲调制干扰源对正交四元红外导引头干扰研究[J].红外技术, 2012(5):301-305. doi: 10.3969/j.issn.1001-8891.2012.05.012 CHU Xuelian, WU Qifeng, ZHANG Yuansheng, et al.Jamming research of pulse-modulated radiation to a crossed four-element infrared seeker[J].Infrared Technology, 2012(5):301-305. doi: 10.3969/j.issn.1001-8891.2012.05.012
[10]	张东旭.扫描红外光学系统参数检测的研究[D].长春: 长春理工大学, 2013. ZHANG Dongxu.Research on the parameter measurement system of the scanning infrared optical system [D].Changchun: Changchun University of Science and Technology, 2013.
[11]	方建, 张宏宇.红外诱饵弹对抗四元红外导引头方法研究[J].光电技术应用, 2007(2):8-11. doi: 10.3969/j.issn.1673-1255.2007.02.003 FANG Jian, ZHANG Hongyu.Study on infrared decoys against 4-unit infrared guiding head[J].Electro-Optic Technology Application, 2007(2):8-11. doi: 10.3969/j.issn.1673-1255.2007.02.003
[12]	AHNG L M C, ASLAN M S.The effectiveness of the jammer signal characteristics on Conical-scan systems[J].SPIE Modeling and Simulation for Defense Systems and Applications, 2015, 86(1):126-152.
[13]	杨爱粉, 张佳, 李刚, 等.用于定向红外对抗的中波红外激光器技术[J].应用光学, 2015, 36(1):119-125. doi: 10.5768/JAO201536.0107001 YANG Aifen, ZHANG Jia, LI Gang, et al.Technology of MWIR laser in directed infrared countermeasure systems[J].Journal of Applied Optics, 2015, 36(1):119-125. doi: 10.5768/JAO201536.0107001
[14]	侯振宁.激光欺骗干扰技术研究[J].应用光学, 2002, 23(1):33-39. http://d.old.wanfangdata.com.cn/Periodical/yygx200201009 HOU Zhengning.Researech on laser deception jamming technology[J].Journal of Applied Optics, 2002, 23(1):33-39. http://d.old.wanfangdata.com.cn/Periodical/yygx200201009
[15]	康崇禄.蒙特卡洛方法理论和应用[M].北京:科学出版社, 2015. KANG Chonglu.The theory and application of Monte Carlo method[M].Beijing:Science Press, 2015.

Cited By

Cited by

Periodical cited type(1)

赵世达，王树才，白宇，郝广钊，涂本帅. 基于生成对抗网络与ICNet的羊骨架图像实时语义分割. 农业机械学报. 2021(02): 329-339+380 .

Other cited types(4)

Get Citation

PDF

XML

Article views (842) PDF downloads (150) Cited by(5)

Turn off MathJax

Article Contents

Abstract

References

Jamming effectiveness analysis of quad-element detector based on Monte Carlo method