Research on Bionic Polarization Direction Orientation Algorithm and Polarization Navigation Technology
- 10.2991/eame-17.2017.73How to use a DOI?
- sky polarized light; bionic navigation; directional algorithm; combined navigation
Based on the standard atmospheric polarization model, the principle of bionic polarized light orientation is studied, and the formula of solar height angle and azimuth angle is given. Then the calculation method of polarization degree and polarization azimuth angle is studied. The method of calculating the heading angle when the carrier is tilted is deduced. The results show that if the horizontal angle of the carrier is known, the heading angle of the carrier can be calculated according to the polarization angle. Because the polarized light sensor can only give the heading information, the microelectromechanical system MEMS and the polarized light sensor combined navigation system are given. It is pointed out that the method of polarized light combined navigation can greatly improve the performance of the system and have a wide application field.
- © 2017, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Yanxin Jiang AU - Zhaokui Meng AU - Gongliu Yang AU - Yajie Chen PY - 2017/04 DA - 2017/04 TI - Research on Bionic Polarization Direction Orientation Algorithm and Polarization Navigation Technology BT - Proceedings of the 2017 2nd International Conference on Electrical, Automation and Mechanical Engineering (EAME 2017) PB - Atlantis Press SP - 310 EP - 313 SN - 2352-5401 UR - https://doi.org/10.2991/eame-17.2017.73 DO - 10.2991/eame-17.2017.73 ID - Jiang2017/04 ER -