Signal Filtration for Detecting Electromagetic Emission
Abstract
There are many methods to describe and study geological processes. This paper deals with a data measured by a loop antenna in a dripstone cave. The measuring system, the sequence of the experiment, and result of signal filtering and spectral analysis were described. Several artificial noise sources in different frequency of signal spectrum bands were found. Signal filtering was carried out. On the basis of the filtered signal central moments during a few days were calculated.
Keywords
electromagnetic emission, central moment, ionosphere, filtrationPersistent identifier
http://hdl.handle.net/11012/84034Document type
Peer reviewedDocument version
Final PDFSource
Proceedings of the 22nd Conference STUDENT EEICT 2016. s. 758-762. ISBN 978-80-214-5350-0http://www.feec.vutbr.cz/EEICT/
Collections
- Student EEICT 2016 [183]