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Errors analysis of laser relative navigation for fixed wing aircraft landing
Author(s): Jingting Su; Yang Xie; Qi Zhou
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Paper Abstract

A high precision measuring device is required during the fixed-wing aircraft landing. In order to improve accuracy of laser scanning system, a scanning measurement model is established to carry out error analysis. The measurement error simulation is carried out for two cases without sea-wave disturbance and sea-wave disturbance, and the variation law of angle measurement error is obtained. The results show that the angle error becomes lager as the plane gets closer and closer to the landing point, and the error reaches the maximum when the plane landed. The wave disturbance will cause a small range of jitter in error curve, and the amplitude will increase slightly. The result provides a theoretical reference for the compensation correction of laser scanning measurement system.

Paper Details

Date Published: 12 March 2019
PDF: 6 pages
Proc. SPIE 11023, Fifth Symposium on Novel Optoelectronic Detection Technology and Application, 110230R (12 March 2019); doi: 10.1117/12.2520494
Show Author Affiliations
Jingting Su, Xi'an Flight Automatic Control Research Institute (China)
Yang Xie, Xi'an Flight Automatic Control Research Institute (China)
Qi Zhou, Xi'an Flight Automatic Control Research Institute (China)


Published in SPIE Proceedings Vol. 11023:
Fifth Symposium on Novel Optoelectronic Detection Technology and Application
Qifeng Yu; Wei Huang; You He, Editor(s)

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