Adaptive fault-tolerant cooperative guidance with accurate time-to-go estimation under field-of-view constraints

Xiaofei Yang, Yunjie Wu, Xiaodong Liu, State Key Laboratory of Virtual Reality Technology and Systems, Beihang University, School of Automation Science and Electrical Engineering, Beihang University, National Key Laboratory of Science and Technology on Aerospace Intelligent Control, Beijing Aerospace Automatic Control Institute

Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering

Published online on April 08, 2026

Abstract

Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, Ahead of Print.
In this paper, the cooperative guidance problem in the presence of actuator faults and field-of-view (FOV) constraints is investigated. First, an accurate and fully analytical time-to-go estimation solution is given based on a varying-gain proportional ...