External guidance of anti-drone equipment based on GPS/INS combination algorithm design and accuracy analysis

Changji Zhu; Li Shui; Yonghui Zeng; Mengda Lei; Hanwen Chen; Jiafei Feng

doi:10.1117/12.3038831

22 July 2024 External guidance of anti-drone equipment based on GPS/INS combination algorithm design and accuracy analysis

Changji Zhu, Li Shui, Yonghui Zeng, Mengda Lei, Hanwen Chen, Jiafei Feng

Author Affiliations +

Proceedings Volume 13222, International Conference on Signal Processing and Communication Security (ICSPCS 2024); 132220U (2024) https://doi.org/10.1117/12.3038831
Event: Third International Conference on Signal Processing and Communication Security (ICSPCS 2024), 2024, Chengdu, China

Abstract

This article mainly obtains the position data and attitude information of anti-drone equipment through GPS/INS combined external guidance device, combined with target position data provided by active detection equipment such as radar, and applies Kalman filtering theory to preprocess external guidance data. After receiving target data, anti-drone equipment can judge and eliminate jump and garbled data and predict the current position of the target based on data transmission delay. At the same time, when the data volume is less than 10Hz, interpolation or smoothing can be performed on the target data to ensure the accuracy and continuity of the guidance information, and ultimately obtain the accurate position information of the target. Simulation and experimental results show that the external guidance of anti-drone equipment based on GPS/INS combination can achieve rapid search, recognition, and capture of unknown directional targets.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Changji Zhu, Li Shui, Yonghui Zeng, Mengda Lei, Hanwen Chen, and Jiafei Feng "External guidance of anti-drone equipment based on GPS/INS combination algorithm design and accuracy analysis", Proc. SPIE 13222, International Conference on Signal Processing and Communication Security (ICSPCS 2024), 132220U (22 July 2024); https://doi.org/10.1117/12.3038831

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available