TY - GEN
T1 - Influence of the Seeker Blind Range Guidance Policy on Guidance Precision
AU - Quancheng, Li
AU - Yonghua, Fan
AU - Shizheng, Wan
AU - Jie, Yan
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/7
Y1 - 2019/7
N2 - When the missile is too close to the target, the target will fill the whole view field of the seeker. At this time, the seeker can not provide the accurate position and movement of the target, which means the missile enters the seeker blind range. Therefore, it is necessary to pre-defined the corresponding blind range law for the seeker. Aiming at the blind range of guidance, this paper presents three blind range guidance policies for the seeker, i.e. keeping angle, angular rate and angular acceleration of the line of sight angle respectively. And the conventional maneuver models of target and linear model of the missile with blind range are established. Then, the influence of the blind range guidance policy on the guidance accuracy of the missile under different conditions is studied by the adjoint method.
AB - When the missile is too close to the target, the target will fill the whole view field of the seeker. At this time, the seeker can not provide the accurate position and movement of the target, which means the missile enters the seeker blind range. Therefore, it is necessary to pre-defined the corresponding blind range law for the seeker. Aiming at the blind range of guidance, this paper presents three blind range guidance policies for the seeker, i.e. keeping angle, angular rate and angular acceleration of the line of sight angle respectively. And the conventional maneuver models of target and linear model of the missile with blind range are established. Then, the influence of the blind range guidance policy on the guidance accuracy of the missile under different conditions is studied by the adjoint method.
UR - http://www.scopus.com/inward/record.url?scp=85084310638&partnerID=8YFLogxK
U2 - 10.1109/CYBER46603.2019.9066667
DO - 10.1109/CYBER46603.2019.9066667
M3 - 会议稿件
AN - SCOPUS:85084310638
T3 - 9th IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems, CYBER 2019
SP - 1120
EP - 1124
BT - 9th IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems, CYBER 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 9th IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems, CYBER 2019
Y2 - 29 July 2019 through 2 August 2019
ER -