Attitude Determination and Control of GPS Satellites: Stabilization, Orbital Insertion, and Operational Control Mechanisms
Abstract
Global Positioning System (GPS) satellites are essential for providing accurate navigation and timing information worldwide. Operating in medium Earth orbit (MEO), these satellites must maintain precise Earth-pointing attitudes to transmit signals effectively. This paper presents a comprehensive review of the operational dynamics, attitude determination and control systems (ADCS), and orbital insertion techniques for GPS satellites. We explore the integration of sensors and actuators, control algorithms, stabilization strategies, and the launch procedures required to deploy these satellites. Key equations related to orbital mechanics and attitude control are discussed, and references to recent technical literature are included.
Cite
@article{arxiv.2508.01660,
title = {Attitude Determination and Control of GPS Satellites: Stabilization, Orbital Insertion, and Operational Control Mechanisms},
author = {Oliullah Samir},
journal= {arXiv preprint arXiv:2508.01660},
year = {2025}
}
Comments
8 pages, 3 figures