An Aeromagnetic Compensation Algorithm Based on a Residual Neural Network
Applied Sciences, 2022 Aeromagnetic compensation is a crucial step in the processing of aeromagnetic data. The aeromagnetic compensation method based on the linear regression model has poorer fitting capacity than the neural network aeromagnetic compensation algorithm.
Ping Yu +5 more
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Aeromagnetic Compensation Algorithm Based on Levenberg-Marquard Neural Network [PDF]
Journal of Geodesy and Geoinformation Science, 2021 The magnetic compensation of aeromagnetic survey is an important calibration work, which has a great impact on the accuracy of measurement. In an aeromagnetic survey flight, measurement data consists of diurnal variation, aircraft maneuver interference ...
Li LIU,Qingfeng XU,Hui GU,Lei ZHOU,Zhenfu LIU,Lili CAO
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Dynamic Parameterization and Optimized Flight Paths for Enhanced Aeromagnetic Compensation in Large Unmanned Aerial Vehicles [PDF]
SensorsAeromagnetic detection is a geophysical exploration technology that utilizes aircraft-mounted magnetometers to map variations in the Earth’s magnetic field.
Zhentao Yu +5 more
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Extended aeromagnetic compensation modelling including non‐manoeuvring interferences [PDF]
IET Science, Measurement & Technology, 2019 Aeromagnetic compensation, elimination of magnetic interferences produced by the aircraft platform, plays a vital role in aeromagnetic applications. Conventional compensation methods are based on the Tolles–Lawson (T–L) model, which accounts for only the manoeuvring interferences.
Changping Du +7 more
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Intelligent Dynamic-Enhanced Compensation for UAV Magnetic Interference [PDF]
SensorsMagnetic interference compensation is critical for enhancing the accuracy of unmanned aerial vehicle (UAV) magnetic anomaly detection. To address the constrained compensation performance of the conventional Tolles-Lawson (T-L) model, which stems from ...
Zizhou Chen +7 more
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An Aeromagnetic Compensation Algorithm for Aircraft Based on Fuzzy Adaptive Kalman Filter [PDF]
Journal of Applied Mathematics, 2014 In order to ensure the effectiveness of geomagnetic navigation, as the foundation, the precise measurement of geomagnetic field must be guaranteed; namely, aircraft aeromagnetic compensation is worthy of being further studied.
Yao Zhang, Yu-Xin Zhao, Shuai Chang
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Aeromagnetic compensation with partial least square regression
ASEG Extended Abstracts, 2016 Magnetic exploration plays a significant role in regional geological investigation and detection of underground geological bodies with magnetic anomaly. At the moment, aeromagnetic survey is widely applied for its high efficiency, low cost and less subject to terrain restrict.
Dailei Zhang +3 more
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Application of an Improved Calibration Flight Scheme in Aeromagnetic Interference Compensation
Journal of Geophysical Research: Solid Earth, 2022 AbstractIn aeromagnetic measurement, accurate compensation for the interference magnetic field generated by the aircraft platform due to the aircraft maneuvering in the Earth's magnetic field is an important prerequisite for the accurate identification of the magnetic anomaly signal of the detection target.
Xiaogang Liu +5 more
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INS-Based Aeromagnetic Compensation: Sliding Window Optimization for Enhanced Accuracy
IEEE AccessCurrently, aeromagnetic compensation research primarily relies on fluxgate magnetometers. However, with the rapid advancement of unmanned aerial vehicle (UAV) technology, foldable aeromagnetic survey UAVs emerging as a research hotspot.
Xiaodong Liu +5 more
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An Aeromagnetic Compensation Algorithm Based on a Temporal Convolutional Network
Applied SciencesAeromagnetic compensation is the main method for eliminating magnetic interference on flight platforms. With the improved sensitivity of aeromagnetic sensors, the generalization and compensation accuracy of existing aeromagnetic compensation methods have
Han Wang, Boxin Zuo
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