A Novel AHRS Estimation Algorithm of Small UAV

Yue Yang, Xiaoxiong Liu, Xuhang Liu, Yicong Guo, Weiguo Zhang

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Aimed at nonlinear attitude and heading reference and system(AHRS) solution accuracy, this paper presents a novel attitude model of the Singular Value Decomposition (SVD) Cubature Kalman Filter (SVDCKF) fusion algorithm. Firstly, this paper designs the attitude integrated model of small UAV, and uses quaternion to update attitude. Then, in order to solve the nonlinear attitude model, this paper present the SVDCKF to improve the attitude solution accuracy. Finally, the results of numerical simulation and experimental test verify the proposed algorithm has the high attitude accuracy and can meet the flying attitude requirements of small UAV.

源语言英语
主期刊名Advances in Guidance, Navigation and Control - Proceedings of 2020 International Conference on Guidance, Navigation and Control, ICGNC 2020
编辑Liang Yan, Haibin Duan, Xiang Yu
出版商Springer Science and Business Media Deutschland GmbH
195-205
页数11
ISBN(印刷版)9789811581540
DOI
出版状态已出版 - 2022
活动International Conference on Guidance, Navigation and Control, ICGNC 2020 - Tianjin, 中国
期限: 23 10月 202025 10月 2020

出版系列

姓名Lecture Notes in Electrical Engineering
644 LNEE
ISSN(印刷版)1876-1100
ISSN(电子版)1876-1119

会议

会议International Conference on Guidance, Navigation and Control, ICGNC 2020
国家/地区中国
Tianjin
时期23/10/2025/10/20

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