Results 11 to 20 of about 539,000 (325)
Impact-Angle Constraint Guidance and Control Strategies Based on Deep Reinforcement Learning
Aerospace, 2023 In this study, two different impact-angle-constrained guidance and control strategies using deep reinforcement learning (DRL) are proposed. The proposed strategies are based on the dual-loop and integrated guidance and control types.
Junfang Fan, Denghui Dou, Yi Ji
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Impact Angle Constraint Dual-Layer Adaptive Guidance Law With Actuator Faults
IEEE Access, 2020 To intercept maneuvering target considering impact angle constraint and actuator faults, a novel three-dimensional (3D) guidance law is proposed in this paper.
Qiancai Ma +4 more
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Impact Angle Constraint Guidance Against Active Defense Target Based on Partial Differential Games
International Journal of Aerospace EngineeringFor intercepting active defense target, an impact angle constraint guidance law is proposed based on partial differential games. First, the relative motion models of three-player games between interceptor, target, and defense missile are established. The
Biao Xu +3 more
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Aerospace, 2021 This paper aims to develop an optimal guidance law for exo-atmospheric interception, in which impact-angle constraint and acceleration limit are considered.
Shilei Zhao, Wanchun Chen, Liang Yang
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Three-Dimensional Fast Fixed-time Convergence Guidance Law With Impact Angle Constraint
IEEE Access, 2019 In this paper, a three-dimensional (3D) impact-angle-control guidance law is proposed based on the approaches of nonsingular terminal sliding mode control and fixed-time convergence theory to intercept a maneuvering target.
Ye Tian +3 more
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Adaptive Polynomial Guidance With Impact Angle Constraint Under Varying Velocity
IEEE Access, 2019 Considering the velocity of the missile cannot remain constant in most applications due to the effect of aerodynamic drag and thrust, a feasible adaptive impact angle control guidance law under varying velocity is proposed.
Zhongtao Cheng +3 more
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Two-Phase Optimal Guidance Law considering Impact Angle Constraint with Bearings-Only Measurements
International Journal of Aerospace Engineering, 2017 The implementation of advanced guidance laws with bearings-only measurements requires estimation of the range information. To improve estimation accuracy and satisfy the impact angle constraint, this paper proposes a two-phase optimal guidance law ...
Tianning Wang +3 more
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Cooperative Intercepting Guidance Law for Large Maneuvering Target with Impact Angle Constraint
Xibei Gongye Daxue Xuebao, 2020 A distributed multi-missile cooperative guidance law based on the finite time theory is proposed to solve the terminal guidance problem of three-dimensional multi-missiles cooperative interception of large maneuvering target. According to the finite time
Zhengyu Guo +4 more
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DronesThis paper addresses the guidance of various flight vehicles under multiple constraints in three-dimensional space. A cooperative guidance strategy that satisfies both time and angle constraints is designed to reach a moving target.
Ao Li +3 more
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IEEE Access, 2019 To improve the penetration capability and the damage effectiveness of cruise missiles, maneuvering trajectory with specific impact angle is applied in terminal guidance. In this paper, an innovative online method for terminal guidance is presented, which
Zhen Qin, Xiaoye Qi, Yongling Fu
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