Fixed-time zero-sum Pursuit–Evasion game control of multisatellite via adaptive dynamic programming

Z Zhang, K Zhang, X **e, J Sun - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Inspired by the combination of zero-sum game and fixed-time convergence, this study
investigates the optimal control strategy for a multisatellite fixed-time pursuit–evasion zero …

Nonzero-sum pursuit-evasion game control for spacecraft systems: A Q-learning method

Z Zheng, P Zhang, J Yuan - IEEE Transactions on Aerospace …, 2023 - ieeexplore.ieee.org
In this article, the nonzero-sum pursuit-evasion (PE) game control problem is studied for a
class of linear spacecraft control systems subject to the complete information case and …

Optimal delta-V-based strategies in orbital pursuit-evasion games

H Han, Z Dang - Advances in Space Research, 2023 - Elsevier
This research investigates the orbital pursuit-evasion games with impulsive maneuvers in
long-distance interception scenarios. Specifically, this paper examines the influences of …

Optimal game theoretic solution of the pursuit‐evasion intercept problem using on‐policy reinforcement learning

Y Kartal, K Subbarao, A Dogan… - International Journal of …, 2021 - Wiley Online Library
This article presents a rigorous formulation for the pursuit‐evasion (PE) game when velocity
constraints are imposed on agents of the game or players. The game is formulated as an …

Distributed model-free optimal control for multiagent pursuit-evasion differential games

H Zhang, W Zhao, H Ge, X **e… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This paper designs optimal control polices for networked multiagent pursuit-evasion game
(MPEG) problems based on reinforcement learning (RL) technique. Depending on the …

Game tree search-based impulsive orbital pursuit–evasion game with limited actions

W **e, L Zhao, Z Dang - Space: Science & Technology, 2024 - spj.science.org
This paper focuses on the impulsive orbital pursuit–evasion game (OPEG) with limited
action sets for the pursuer and evader. Initially, a mathematical model is developed by …

Impulsive guidance of optimal pursuit with conical imaging zone for the evader

Y Geng, L Yuan, Y Guo, L Tang, H Huang - Aerospace Science and …, 2023 - Elsevier
This paper addresses the problem of orbital maneuver of the pursuer to position the evader
within its imaging zone, which is a spherical cone centered at the pursuer's camera with its …

Reinforcement learning-based decision-making for spacecraft pursuit-evasion game in elliptical orbits

W Yu, C Liu, X Yue - Control Engineering Practice, 2024 - Elsevier
The orbital game theory is a fundamental technology for the cleanup of space debris to
improve the safety of useful spacecraft in future, thus, this work develops a decision-making …

Delta-V analysis for impulsive orbital pursuit-evasion based on reachable domain coverage

H Ma, G Zhang - Aerospace Science and Technology, 2024 - Elsevier
This paper proposes a delta-V analysis method for the impulsive orbital interception of a non-
cooperative maneuvering target from the perspective of reachable domain coverage. In the …

Escape-zone-based optimal evasion guidance against multiple orbital pursuers

K Zhang, Y Zhang, H Shi, H Huang, S Bi… - … on Aerospace and …, 2023 - ieeexplore.ieee.org
The orbital evasion problem is getting increasing attention because of the increase of space
maneuvering objects. In this article, an escape-zone-based optimal orbital evasion guidance …