Autonomous Collision Evasion Strategy for Satellites Based on Line-of-Sight Rate

Abstract

AbstractThe line of sight (LOS) is defined as the relative direction from the spacecraft to the target as measured by the optical sensor. The LOS rate represents the speed of change in the LOS angle. This paper presents an autonomous in-orbit collision ...Practical ApplicationsThis research introduces a satellite collision avoidance strategy based on line-of-sight (LOS) rate, which simplifies the decision-making process in space navigation. By using event cameras to measure real-time LOS data, the strategy ...