Research on error suppression techniques for fast maneuvering target strikes

Jingpu Bian; Wenfeng Wang; Zhitong Xing; Taidou Qin; Qiaoyu Wang

doi:10.1117/12.2681335

23 May 2023 Research on error suppression techniques for fast maneuvering target strikes

Jingpu Bian, Wenfeng Wang, Zhitong Xing, Taidou Qin, Qiaoyu Wang

Proceedings Volume 12645, International Conference on Computer, Artificial Intelligence, and Control Engineering (CAICE 2023); 126455F (2023) https://doi.org/10.1117/12.2681335
Event: International Conference on Computer, Artificial Intelligence, and Control Engineering (CAICE 2023), 2023, Hangzhou, China

Abstract

Strapdown inertial navigation system have many advantages such as high autonomy and environmental adaptability and are widely used in areas such as naval marching strikes and air-to-air combat. In the same way, it can be predicted that the JI inertial guidance system is also effective in facing the errors caused by the unevenness of the road surface in land-based inter-march launch vehicles. In order to effectively avoid wobble interference due to levelness or vibration and to reduce errors caused by the installation or lack of accuracy of the device, the land-based inertial guidance unit uses the attitude update method to track the attitude change of the launcher in real time, combined with the optimal attitude estimation to find the optimal launch attitude at the initial moment. Then the error is self-compensated using single-axis continuous Rotational Modulation (RM) to effectively improve accuracy.

Citation Download Citation

Jingpu Bian, Wenfeng Wang, Zhitong Xing, Taidou Qin, and Qiaoyu Wang "Research on error suppression techniques for fast maneuvering target strikes", Proc. SPIE 12645, International Conference on Computer, Artificial Intelligence, and Control Engineering (CAICE 2023), 126455F (23 May 2023); https://doi.org/10.1117/12.2681335

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