Noise analysis of a portable aeromagnetic surveying system using a hybrid UAV

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

5 Downloads (Pure)

Abstract

A capable and light-weight aeromagnetic surveying system is invariably preferred because of its cost-effectiveness, low personnel risk, and so on. However, developing such a system requires a solid understanding of noise from the platform on which it is built - an unmanned aerial vehicle (UAV). Therefore, we investigate static and dynamic noise from a hybrid UAV. The static noise from the platform is discontinuous leading to the spiky 4th difference due to radio transmission and cultural noise in the vicinity, whereas the dynamic noise is mainly due to the attitude of the aircraft, which can be reduced by proper aeromagnetic compensation. Consequently, the high noise level requires some painstaking effort to improve the current design of the system, such as increasing the distance between the magnetic sensors and sources of interference.

Original languageEnglish
Title of host publicationProceedings of the 3rd Conference on Geophysics for Mineral Exploration and Mining
PublisherEuropean Association of Geoscientists and Engineers
Publication date2020
Pages1-5
ISBN (Electronic)9789462823570
DOIs
Publication statusPublished - 2020
Event3rd Conference on Geophysics for Mineral Exploration and Mining (NSG2020) - Online
Duration: 7 Dec 20208 Dec 2020

Conference

Conference3rd Conference on Geophysics for Mineral Exploration and Mining (NSG2020)
LocationOnline
Period07/12/202008/12/2020

Fingerprint Dive into the research topics of 'Noise analysis of a portable aeromagnetic surveying system using a hybrid UAV'. Together they form a unique fingerprint.

Cite this