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 execution of spacecraft orbital maneuvers for the next Egyptian scientific satellite. The problem of coarse satellite attitude and orbit estimation based on magnetometer measurements has been treated in the literature. The current research expands the field of application from coarse and slow converging estimates to accurate and fast converging attitude and orbit estimates within 0.1°, and 10 m for attitude angles and spacecraft location respectively (1-σ). The magnetometer is used for both spacecraft attitude and orbit estimation, aided with gyro to provide an...
In preparation for the fourth satellite in the CubeSat program at the Julius-Maximilians-Universität...
Based on magnetometer measurements only, three-axis attitude, rate, and orbit estimation are success...
In this study an unscented Kalman filter (UKF) based magnetometer and gyro bias estimation algorithm...
AbstractThe primary goal of this work is to extend the work done in, Tamer (2009), to provide high a...
AbstractThe primary goal of this work is to extend the work done in, Tamer (2009), to provide high a...
The main objective of this research is to provide attitude estimation, orbit estimation, and attitud...
The main goal of this research is to establish spacecraft orbit and attitude control algorithms base...
In recent years algorithms were developed for orbit, attitude and angular-rate determination of Low ...
AbstractThe main goal of this research is to establish spacecraft orbit and attitude control algorit...
The magnetometer has long been a reliable, inexpensive sensor used in spacecraft momentum management...
Determining spacecraft attitude in real time using only magnetometer data presents a challenging fil...
A single, augmented Extended Kalman Filter (EKF) which simultaneously and autonomously estimates spa...
Kalman Filter (KF) based algorithms are the most frequently employed attitude estimation algorithms....
In preparation for the fourth satellite in the CubeSat program at the Julius-Maximilians-Universität...
In preparation for the fourth satellite in the CubeSat program at the Julius-Maximilians-Universität...
In preparation for the fourth satellite in the CubeSat program at the Julius-Maximilians-Universität...
Based on magnetometer measurements only, three-axis attitude, rate, and orbit estimation are success...
In this study an unscented Kalman filter (UKF) based magnetometer and gyro bias estimation algorithm...
AbstractThe primary goal of this work is to extend the work done in, Tamer (2009), to provide high a...
AbstractThe primary goal of this work is to extend the work done in, Tamer (2009), to provide high a...
The main objective of this research is to provide attitude estimation, orbit estimation, and attitud...
The main goal of this research is to establish spacecraft orbit and attitude control algorithms base...
In recent years algorithms were developed for orbit, attitude and angular-rate determination of Low ...
AbstractThe main goal of this research is to establish spacecraft orbit and attitude control algorit...
The magnetometer has long been a reliable, inexpensive sensor used in spacecraft momentum management...
Determining spacecraft attitude in real time using only magnetometer data presents a challenging fil...
A single, augmented Extended Kalman Filter (EKF) which simultaneously and autonomously estimates spa...
Kalman Filter (KF) based algorithms are the most frequently employed attitude estimation algorithms....
In preparation for the fourth satellite in the CubeSat program at the Julius-Maximilians-Universität...
In preparation for the fourth satellite in the CubeSat program at the Julius-Maximilians-Universität...
In preparation for the fourth satellite in the CubeSat program at the Julius-Maximilians-Universität...
Based on magnetometer measurements only, three-axis attitude, rate, and orbit estimation are success...
In this study an unscented Kalman filter (UKF) based magnetometer and gyro bias estimation algorithm...