Arbeitspapier
Frequency estimation by DFT interpolation: a comparison of methods
This article comments on a frequency estimator which was proposed by [6] and shows empirically that it exhibits a much larger mean squared error than a well known frequency estimator by [8]. It is demonstrated that by using a heuristical adjustment [2] the performance can be greatly improved. Furthermore, references to two modern techniques are given, which both nearly attain the Cramér-Rao bound for this estimation problem.
- Language
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Englisch
- Bibliographic citation
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Series: Technical Report ; No. 2009,06
- Event
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Geistige Schöpfung
- (who)
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Bischl, Bernd
Ligges, Uwe
Weihs, Claus
- Event
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Veröffentlichung
- (who)
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Technische Universität Dortmund, Sonderforschungsbereich 475 - Komplexitätsreduktion in Multivariaten Datenstrukturen
- (where)
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Dortmund
- (when)
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2009
- Handle
- Last update
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10.03.2025, 11:44 AM CET
Data provider
This object is provided by:
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ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. If you have any questions about the object, please contact the data provider.
Object type
- Arbeitspapier
Associated
- Bischl, Bernd
- Ligges, Uwe
- Weihs, Claus
- Technische Universität Dortmund, Sonderforschungsbereich 475 - Komplexitätsreduktion in Multivariaten Datenstrukturen
Time of origin
- 2009
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