Impact of time-domain IP pulse length on measured data and inverted models

Research output: Contribution to book/anthology/report/proceedingArticle in proceedingsResearchpeer-review

The duration of time domain (TD) induced polarization (IP) current injections has significant impact on the acquired IP data as well as on the inversion models, if the standard evaluation procedure is followed. However, it is still possible to retrieve similar inversion models if the waveform of the injected current and the IP response waveform are included in the inversion. The on-time also generally affects the signal-tonoise ratio (SNR) where an increased on-time gives higher SNR for the IP data.
Original languageEnglish
Title of host publicationNear Surface Geoscience 2015 - 21st European Meeting of Environmental and Engineering Geophysics
Number of pages5
PublisherEuropean Association of Geoscientists and Engineers
Publication year6 Sep 2015
Pages456-460
ISBN (print)9781510814127
DOIs
Publication statusPublished - 6 Sep 2015
Event21st European Meeting of Environmental and Engineering Geophysics, Near Surface Geoscience 2015 - Turin, Italy
Duration: 6 Sep 201510 Sep 2015

Conference

Conference21st European Meeting of Environmental and Engineering Geophysics, Near Surface Geoscience 2015
LandItaly
ByTurin
Periode06/09/201510/09/2015

See relations at Aarhus University Citationformats

ID: 98680200