Analysis of wavelet based denoising methods applied to measured lightning electric fields

• Main Authors: Cortes, Camilo, Santamaria, Francisco, Roman, Francisco, Rachidi, Farhad, Gomes, Chandima
• Format: Conference or Workshop Item
• Language: English
• Published: IEEE 2010
• Online Access: http://psasir.upm.edu.my/id/eprint/45615/1/Analysis%20of%20wavelet%20based%20denoising%20methods%20applied%20to%20measured%20lightning%20electric%20fields.pdf; http://psasir.upm.edu.my/id/eprint/45615/

This paper describes the results of a wavelet based noise reduction procedure applied to three lightning electric field signals recorded in Bogotá-Colombia, Colombo-Sri Lanka and Toronto-Canada. In general, the evaluated signals were affected by three different noise sources. These are the analog-to...