Investigation of UAV Noise Reduction for Electromagnetic Induction Surveying
T. Bjerg, E. Lima Simões da Silva, Arne Døssing
Abstract
Summary Reducing the electromagnetic signal from the UAV by towing the frequency-domain electromagnetic induction instrumentation in a suspension system underneath the UAV, at 6 meters separation the noise from the UAV appears to be neglectable compared to other sources of electromagnetic noise.
Topics & Concepts
TowingNoise (video)Instrumentation (computer programming)Noise reductionAcousticsElectromagnetic noiseElectromagnetic interferenceConducted electromagnetic interferenceElectromagnetic environmentNoise measurementSIGNAL (programming language)Electromagnetic inductionReduction (mathematics)Electrical engineeringEngineeringPhysicsComputer scienceMarine engineeringEMIArtificial intelligenceImage (mathematics)Electromagnetic coilGeometryMathematicsProgramming languageOperating systemGeophysical Methods and ApplicationsGeophysical and Geoelectrical MethodsUnderwater Acoustics Research