Artificial intelligence for spacecraft guidance, navigation, and control: a state-of-the-art

TMA Habib - Aerospace Systems, 2022 - Springer
This article reviews state-of-the-art of the problem of using Artificial Intelligence (AI) for
spacecraft Guidance, Navigation, and Control (GNC). Developing AI algorithms for GNC …

A comparative study of spacecraft attitude determination and estimation algorithms (a cost–benefit approach)

TMA Habib - Aerospace Science and Technology, 2013 - Elsevier
The primary goal of this work is to investigate various performance indices of spacecraft
attitude determination and estimation algorithms to perform a cost–benefit analysis. This …

[HTML][HTML] A new optimal fusion algorithm for spacecraft attitude determination and estimation algorithms

TMA Habib - The Egyptian Journal of Remote Sensing and Space …, 2018 - Elsevier
The principal objective of the paper at hand is to introduce the idea of a new optimal
spacecraft attitude estimation algorithm. The proposed optimal attitude estimation algorithm …

[HTML][HTML] Fast converging with high accuracy estimates of satellite attitude and orbit based on magnetometer augmented with gyro, star sensor and GPS via extended …

TMA Habib - The Egyptian Journal of Remote Sensing and Space …, 2011 - Elsevier
The primary goal of this work is to extend the work done in, Tamer (2009), to provide high
accuracy satellite attitude and orbit estimates needed for imaging purposes and also before …

[HTML][HTML] Global optimum spacecraft orbit control subject to bounded thrust in presence of nonlinear and random disturbances in a low earth orbit

TMA Habib - The Egyptian Journal of Remote Sensing and Space …, 2012 - Elsevier
The primary objective of this work is to develop an effective spacecraft orbit control algorithm
suitable for spacecraft orbital maneuver and/or rendezvous. The actual governing equation …

Concurrent spacecraft attitude and orbit estimation with attitude control based on magnetometer, gyroscope, and GPS measurements through extended Kalman filter

TM Habib - … Conference on Aerospace Sciences and Aviation …, 2013 - asat.journals.ekb.eg
The main objective of this research is to provide attitude estimation, orbit estimation, and
attitude control algorithms suitable for application to the next Egyptian scientific satellite …

[PDF][PDF] Necessary Modifications to the Strap-Down Inertial Navigation System Model for Non-Earth-Based Users

TM Ahmed - Int J Aeronautics Aerospace Res, 2014 - academia.edu
International Journal of Aeronautical Science & Aerospace Research (IJASAR) ISSN: 2470-4415
Page 1 Tamer Mekky Ahmed(2014) Necessary Modifications to the Strap-Down Inertial …

Fast Converging with High Accuracy Est imates of Satellite Attitude and Orbit Based on Magnetometer Augmented with Gyro, Star Sensor and GPS via Extended …

T Habib - … Conference on Aerospace Sciences and Aviation …, 2019 - asat.journals.ekb.eg
The primary goal of this work is to extend the work done in,[1], to provide high accuracy
satellite attitude and orbit estimates needed for imaging purposes and also before execution …

MULTI-CHANNELS CHAOTIC COMMUNICATIONS SYSTEM

AER Shehata - … Conference on Aerospace Sciences and Aviation …, 2007 - journals.ekb.eg
Secure communication via chaotic synchronization is demonstrated in various papers [1-5].
In this paper a multi-channel chaotic communications system is introduced. In this system …