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| Research on Navigation Error Estimation Technology Based on Distance Measurement Information of Aircraft Three-dimensional Network |
| ZHANG Jingjuan1,2, LEI Haodong1,2, WANG Xueyun1,2, QIN Feng3 |
1. School of Instrument Science and Opto-electronics Engineering, Beihang University, Beijing 100191, China;
2. Hefei Innovation Research Institute, Beihang University,Hefei 230012, Anhui, China;
3. Shanghai Electro-Mechanical Engineering Institute, Shanghai 201109, China |
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Abstract This paper aims at the problem of how to improve the navigation and positioning accuracy of the inertial navigation system without satellite navigation and positioning systems, and proposes a navigation error estimation technology based on distance measurement information of aircraft three-dimensional network. By using the inter-aircraft distance measurement information to correct the navigation error of the inertial navigation system, it can significantly improve the navigation and positioning accuracy of the aircraft in the three-dimensional network. First, analyze the principles of aircraft three-dimensional networking navigation, design a system technical plan, and set a navigation effect evaluation method. Second, design a three-dimensional distance measurement navigation error estimation algorithm and build a settlement model. Finally, simulation verification is performed. The simulation results show that: for a network composed of 4 aircrafts, when the distance measurement error is 20 m, after 10 minutes of network navigation flight, the inertial navigation position error can be increased by more than 2 times; when the network also includes a highprecision integrated navigation correction station, after 10 minutes of networking navigation flight, the inertial navigation position error of the aircraft can be increased by an order of magnitude, which verifies the feasibility of the technology.
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Received: 29 June 2020
Published: 30 September 2020
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ZHANG Xiaoyu, LYU Shuo, GOU Xinyi, GU Xiaotong. Multivariable Preset Performance Control of Hypersonic Variable Sweep Vehicle[J]. Air & Space Defense, 2023, 6(3): 95-103. |
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| [6] |
DING Xiaohong, ZHANG Heng, SHEN Hong. Research Progress of Structural Optimization and Additive Manufacturing on High-Speed Aircraft Structures[J]. Air & Space Defense, 2023, 6(2): 1-11. |
| [7] |
WANG Jiaqi, GUO Jianguo, GUO Zongyi, ZHAO Bin. Sliding Mode Control of High Mach Number Aircraft Based on Disturbance Observer[J]. Air & Space Defense, 2021, 4(3): 85-91. |
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| [11] |
BESSAAD Nassim, BAO Qilian, SUN Shuodong, DU Yuding, LIU Lin, HASSAN Mahmood Ul . Adaptive Dual Wavelet Threshold Denoising Function Combined with Allan Variance for Tuning FOG-SINS Filter[J]. Journal of Shanghai Jiao Tong University(Science), 2020, 25(4): 434-440. |
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LI Zongyang, LI Yu, CHENG Guangyi, DOU Yibin, ZHANG Xiaohong. Numerical Analysis of Thermal Protection Structure of Aircraft Hood Considering Multi-field Coupling Effect[J]. Air & Space Defense, 2020, 3(2): 8-15. |
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LIAN Yidan,CAI Jun,ZHANG Zhongwei,LIU Jiahang,WANG Tao. The Cognitive Mechanism of Brain Cortex on Aircraft Flyover Noise[J]. Journal of Shanghai Jiaotong University, 2018, 52(8): 976-981. |
| [14] |
LI Dong,ZHANG Chen,WANG Fuxin,LIU Hong. Effect of Icing on Airfoil with Control Surface and Analysis of#br#
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| [15] |
XUE Haijian, GUO Xiaosong, ZHANG Dongfang, ZHOU Zhaofa. SINS SelfAlignment Algorithm with Inertial Frame for Swaying Base Based on Quaternion[J]. Journal of Shanghai Jiao Tong University, 2016, 50(03): 419-424. |
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2020, Vol. 3 
