Ground target localization algorithm for semi-active laser terminal correction projectile

被引：0
|
作者：
Xinglong LI [1 ,2 ]
Wenjin YAO [1 ]
Likun ZHU [1 ]
Xiaoming WANG [1 ]
Jiyan YU [1 ]
机构：
[1] School of Mechanical Engineering, Nanjing University of Science and Technology
[2] Institute of Chemical Materials of
来源：
DefenceTechnology | 2016年 / 12卷 / 03期
关键词：
D O I：
暂无
中图分类号：
TJ413.6 [];
学科分类号：
摘要：
A target localization algorithm,which uses the measurement information from onboard GPS and onboard laser detector to acquire the target position,is proposed to obtain the accurate position of ground target in real time in the trajectory correction process of semi-active laser terminal correction projectile.A target localization model is established according to projectile position,attitude and line-of-sight angle.The effects of measurement errors of projectile position,attitude and line-of-sight angle on localization accuracy at different quadrant elevation angles are analyzed through Monte-Carlo simulation.The simulation results show that the measurement error of line-of-sight angle has the largest influence on the localization accuracy.The localization accuracy decreases with the increase in quadrant elevation angle.However,the maximum localization accuracy is less than 7 m.The proposed algorithm meets the accuracy and real-time requirements of target localization.
引用
收藏
页码：234 / 241
页数：8
相关论文
共 50 条
  • [11] Simulation and Modeling of Laser Backscattering in Laser Semi-active Guidance system
    Cui Lixuan
    Hu Yonghao
    Li Baozhu
    Li Bangjun
    Ma Xianhua
    ADVANCED LASER TECHNOLOGY AND APPLICATIONS, 2018, 10844
  • [12] A Semi-Active Control Method for Pneumatic Actuators with Evolutionary Algorithm
    Kaneishi, Daisuke
    Matthew, Robert Peter
    Estrada, Michael Korey
    Tomizuka, Masayoshi
    2019 2ND IEEE INTERNATIONAL CONFERENCE ON SOFT ROBOTICS (ROBOSOFT 2019), 2019, : 428 - 433
  • [13] Control of structure with semi-active friction damper by intelligent algorithm
    Li, Hong-Nan
    Zhao, Da-Hai
    2006 IEEE INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS, VOLS 1-5, 2006, : 1584 - +
  • [14] Verification platform for magnetorheological semi-active suspension control algorithm
    Pang Q.
    Zhang L.
    He Y.
    Gong Z.
    Feng Z.
    Chen Y.
    Wei Y.
    Du Y.
    Qinghua Daxue Xuebao/Journal of Tsinghua University, 2019, 59 (07): : 567 - 574
  • [15] Semi-active suspension with fuzzy controller optimized by genetic algorithm
    Sireteanu, T
    Stammers, CW
    Giuclea, M
    Ursu, I
    Gugliemino, E
    NOISE AND VIBRATION ENGINEERING, VOLS 1 - 3, PROCEEDINGS, 2001, : 133 - 139
  • [16] SEMI-ACTIVE HELICOPTER GROUND RESONANCE SUPPRESSION USING MAGNETORHEOLOGICAL TECHNOLOGY
    Cheng, Ming
    Chen, Zhaobo
    PROCEEDINGS OF THE ASME CONFERENCE ON SMART MATERIALS, ADAPTIVE STRUCTURES AND INTELLIGENT SYSTEMS, 2017, VOL 2, 2017,
  • [17] THE CONTROL STRATEGY OF TERMINAL CORRECTION PROJECTILE BASED ON THE TRACK OF LASER SPOT
    Li, Xing-long
    Yao, Wen-jin
    Zhu, Li-kun
    Wang, Xiao-ming
    Yu, Ji-yan
    SPACEFLIGHT MECHANICS 2016, PTS I-IV, 2016, 158 : 1749 - 1760
  • [18] Semi-active damping of ground resonance in helicopters using magnetorheological dampers
    Zhao, YS
    Choi, YT
    Wereley, NM
    JOURNAL OF THE AMERICAN HELICOPTER SOCIETY, 2004, 49 (04) : 468 - 482
  • [19] The decoding system of semi-active laser guidance based on FPGA
    Dept. of Optoelectronics, Beijing Institute of Technolgy, 5 Zhongguancun south Ave., Beijing, 100081, China
    Proc SPIE Int Soc Opt Eng, 2011,
  • [20] A new algorithm for semi-active control of mixed base isolation
    Vu Duc-Chuan
    Ioannis, Politopoulos
    Sette, Diop
    X INTERNATIONAL CONFERENCE ON STRUCTURAL DYNAMICS (EURODYN 2017), 2017, 199 : 1785 - 1790
12345