Spectral analysis in quaternary sciences
- Spectral analysis is a technique of time-series analysis that decomposes signals into linear combinations of harmonic components. Rooted in the 19th century, spectral analysis gained popularity in palaeoclimatology since the early 1980s. This was partly due to the availability of long time series of past climates, but also the development of new, partly adapted methods and the increasing spread of affordable personal computers. This paper reviews the most important methods of spectral analysis for palaeoclimate time series and discusses the prerequisites for their application as well as advantages and disadvantages. The paper also offers an overview of suitable software, as well as computer code for using the methods on synthetic examples.
| Verfasserangaben: | Martin H. TrauthORCiDGND |
|---|---|
| DOI: | https://doi.org/10.1016/j.quascirev.2021.107157 |
| ISSN: | 0277-3791 |
| ISSN: | 1873-457X |
| Titel des übergeordneten Werks (Englisch): | Quaternary science reviews : the international multidisciplinary research and review journal |
| Verlag: | Elsevier |
| Verlagsort: | Oxford |
| Publikationstyp: | Wissenschaftlicher Artikel |
| Sprache: | Englisch |
| Datum der Erstveröffentlichung: | 03.09.2021 |
| Erscheinungsjahr: | 2021 |
| Datum der Freischaltung: | 25.11.2022 |
| Freies Schlagwort / Tag: | MATLAB; Orbital forcing; Paleoclimate; Spectral analysis |
| Band: | 270 |
| Aufsatznummer: | 107157 |
| Seitenanzahl: | 13 |
| Fördernde Institution: | Germany Research Foundation (DFG) through the Priority Program SPP 1006 ICDPGerman Research Foundation (DFG) [TR 419/16] |
| Organisationseinheiten: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Geowissenschaften |
| DDC-Klassifikation: | 5 Naturwissenschaften und Mathematik / 55 Geowissenschaften, Geologie / 550 Geowissenschaften |
| Peer Review: | Referiert |
