Results 21 to 30 of about 400,305 (151)

Phanerozoic Large Igneous Province, Petroleum System, and Source Rock Links

open access: yesGeophysical Monograph Series, Page 191-228., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Steven C. Bergman   +2 more
wiley  

+1 more source

The Conjunctive Compensation Method Based on Inertial Navigation System and Fluxgate Magnetometer

open access: yesApplied Sciences, 2023
Eliminating the magnetic interference of the carrier platform is an important technical link and plays a vital role in aeromagnetic survey. The traditional compensation method is based on the Tolles–Lawson (T-L) model and establishes the linear ...
Bingyang Chen   +3 more
doaj   +1 more source

An Aeromagnetic Compensation Algorithm Based on Radial Basis Function Artificial Neural Network

open access: yesApplied Sciences, 2022
Aeromagnetic exploration is a magnetic exploration method that detects changes of the earth’s magnetic field by loading a magnetometer on an aircraft.
Shuai Zhou   +4 more
doaj   +1 more source

A New Improved Algorithm for Aeromagnetic Compensation

open access: yesIOP Conference Series: Earth and Environmental Science, 2021
Abstract Magnetic compensation is a necessary step in aeromagnetic data processing. The aeromagnetic compensation model is a linear regression model, but the model has multiple collinearity problems, which will reduce the performance of the compensation model.
Xiao Zhao, Ping Yu, Jian Jiao
openaire   +1 more source

Ground Calibration Method of Magnetic Compensation Parameters forMagnetometer Towfish

open access: yes水下无人系统学报, 2023
Magnetometer towfish can be utilized for underwater and aerial towed magnetic field measurements. Although they lack propulsion systems, significant magnetic interference persists, necessitating magnetic interference compensation.
Qi HAN   +5 more
doaj   +1 more source

Magnetic Interference Analysis and Compensation Method of Airborne Electronic Equipment in an Unmanned Aerial Vehicle

open access: yesApplied Sciences, 2023
At present, the research and application of aeromagnetic compensation are almost all based on the Tolles–Lawson (T–L) model. With the development of unmanned aerial vehicles (UAVs), the number of intelligent electronic devices in UAVs is increasing, and ...
Bingyang Chen   +4 more
doaj   +1 more source

A Magnetic Interference Compensation Method for Airborne Electronic Equipment without Current Sensors

open access: yesRemote Sensing, 2022
With the rapid development of unmanned aerial vehicles (UAVs) technology, using UAVs for magnetic surveys is a booming branch. However, the magnetic interference generated by the UAV hinders the further application of UAV magnetic survey systems.
You Li   +4 more
doaj   +1 more source

Method of Eliminating Helicopter Vibration Interference Magnetic Field with a Pair of Magnetometers

open access: yesApplied Sciences, 2022
The low-frequency electromagnetic fields and magnetic anomalies generated by ships and other underwater platforms are widely recognized as important features for ocean target detection.
Yongqiang Feng   +4 more
doaj   +1 more source

Integration of an Aeromagnetic Measurement System Based on an Unmanned Aerial Vehicle Platform and Its Application in the Exploration of the Ma’anshan Magnetite Deposit

open access: yesIEEE Access, 2020
An unmanned aerial vehicle (UAV) aeromagnetic measurement system can precisely obtain large-scale data with high efficiency and low cost in regions with complex exploration conditions, which has aroused interest in the field of aerial survey.
Dandan Jiang   +4 more
doaj   +1 more source

Unmanned Aerial Vehicles for Magnetic Surveys: A Review on Platform Selection and Interference Suppression

open access: yesDrones, 2021
In the past two decades, unmanned aerial vehicles (UAVs) have been used in many scientific research fields for various applications. In particular, the use of UAVs for magnetic surveys has become a hot spot and is expected to be actively applied in the ...
Yaoxin Zheng   +3 more
doaj   +1 more source

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