Performance Analysis of Strapdown Inertial Navigation Algorithms
Azouz, A., Farouk, E., El-Said, A. (2006). Performance Analysis of Strapdown Inertial Navigation Algorithms. EKB Journal Management System, 5(5th International Conference on Electrical Engineering ICEENG 2006), 1-21. doi: 10.21608/iceeng.2006.33545
Ahmed Azouz; Ezz Eldin Farouk; Ahmed El-Said. "Performance Analysis of Strapdown Inertial Navigation Algorithms". EKB Journal Management System, 5, 5th International Conference on Electrical Engineering ICEENG 2006, 2006, 1-21. doi: 10.21608/iceeng.2006.33545
Azouz, A., Farouk, E., El-Said, A. (2006). 'Performance Analysis of Strapdown Inertial Navigation Algorithms', EKB Journal Management System, 5(5th International Conference on Electrical Engineering ICEENG 2006), pp. 1-21. doi: 10.21608/iceeng.2006.33545
Azouz, A., Farouk, E., El-Said, A. Performance Analysis of Strapdown Inertial Navigation Algorithms. EKB Journal Management System, 2006; 5(5th International Conference on Electrical Engineering ICEENG 2006): 1-21. doi: 10.21608/iceeng.2006.33545

Performance Analysis of Strapdown Inertial Navigation Algorithms

The International Conference on Electrical Engineering
Article 24, Volume 5, 5th International Conference on Electrical Engineering ICEENG 2006, May 2006, Page 1-21  XML PDF (299.23 K)
Document Type: Original Article
DOI: 10.21608/iceeng.2006.33545
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Authors
Ahmed Azouz; Ezz Eldin Farouk; Ahmed El-Said
Abstract
ABSTRACT
In this work the theory of strapdown inertial navigation is introduced. The strapdown
inertial navigation algorithms using Euler angles, direction cosines, and quaternions
methods are derived. Reference flow charts of strapdown INS algorithms for attitude
calculation based on Euler angles, direction cosines, and quaternions methods are
derived.Simulation examples applied on the navigation of Aerosonde UAV.
Simulation results are analyzed to explore the differences between the different
algorithms to conclude the most reliable algorithm of strapdown inertial navigation
algorithms.
Keywords
INS Inertial Navigation System; IMU Inertial Measurement Unit; RMS Root Mean Square; GPS Global Positioning Systems; DCM Direction Cosines Matrix; MEMS Micro-Electro-Mechanical Systems
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