Journal ArticleDOI
Robust impact angle constraints guidance law with autopilot lag and acceleration saturation consideration
Junhong Song,Shenmin Song +1 more
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TLDR
A robust continuous guidance law with impact angle constraints in the presence of both an acceleration saturation constraint and a second-order-lag autopilot is developed for the three-dimensional terminal guidance problem of a missile intercepting a manoeuvring target.Abstract:
In this paper, for the three-dimensional terminal guidance problem of a missile intercepting a manoeuvring target, a robust continuous guidance law with impact angle constraints in the presence of ...read more
Citations
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Adaptive periodic event-triggered control for missile-target interception system with finite-horizon convergence:
TL;DR: The optimal control problem for finite-time missile-target interception systems is posed in a finite-horizon two-player zero-sum (ZS) differential game framework using a periodic event-triggered (PET) scheme, which reduces resource consumption in monitoring and excludes the Zeno behavior.
Journal ArticleDOI
Adaptive Super-Twisting Algorithm-Based Nonsingular Terminal Sliding Mode Guidance Law
Fang Yang,Kuanqiao Zhang,Lei Yu +2 more
TL;DR: A nonsingular fast terminal sliding mode guidance law with an impact angle constraint with the global finite-time convergence of the guidance law is proved by constructing the Lyapunov function.
Journal ArticleDOI
Integrated Guidance and Control with Input Saturation and Impact Angle Constraint
TL;DR: A three-channel independent design model of missile IGC with impact angle constraint is established, and an extended state observer with fast finite-time convergence is designed to estimate and compensate model errors and coupling relationship between channels.
Journal ArticleDOI
Fast terminal sliding mode control based on SDRE observer for two-axis gimbal with external disturbances
Journal ArticleDOI
3D optimal defensive guidance strategy with safe distance
TL;DR: This work investigates the active defense problem wherein a target aircraft launches a defending missile to intercept an attacking missile in three-dimensional (3D) space, and designs a new 3D defensive guidance strategy without linearization to meet different guidance requirements.
References
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Journal ArticleDOI
Continuous finite-time control for robotic manipulators with terminal sliding modes
TL;DR: A continuous finite-time control scheme for rigid robotic manipulators is proposed using a new form of terminal sliding modes using the Lyapunov stability theory, and theoretical analysis and simulation results show that faster and high-precision tracking performance is obtained.
Journal ArticleDOI
Adaptive tracking control of uncertain MIMO nonlinear systems with input constraints
TL;DR: The auxiliary design system is introduced to analyze the effect of input constraints, and its states are used to adaptive tracking control design, and the closed-loop semi-global uniformly ultimate bounded stability is achieved via Lyapunov synthesis.
Journal ArticleDOI
Nonsingular Terminal Sliding Mode Guidance with Impact Angle Constraints
TL;DR: In this paper, the authors proposed guidance laws to intercept targets at a desired impact angle, from any initial heading angle, without exhibiting any singularity, by selecting interceptor's lateral acceleration to enforce nonsingular terminal sliding mode on a switching surface designed using nonlinear engagement dynamics.
Journal ArticleDOI
Sliding-Mode Guidance and Control for All-Aspect Interceptors with Terminal Angle Constraints
TL;DR: In this paper, a sliding-mode-control-based guidance law is proposed to intercept stationary, constant-velocity, and maneuvering targets at a desired impact angle, which is defined in terms of a desired line-of-sight angle, by selecting the missile's lateral acceleration to enforce terminal sliding mode on a switching surface designed using nonlinear engagement dynamics.
Journal ArticleDOI
Adaptive Sliding-Mode Guidance of a Homing Missile
D.H. Zhou,Chundi Mu,Wenli Xu +2 more
TL;DR: In this article, an adaptive reaching law of sliding mode for a linear time-varying system is presented and used to derive an adaptive sliding-mode guidance law, which is robust against disturbances and parameter perturbations.