Model-based spectral analysis improves resolution for small data records
Document Type
Article
Date of Original Version
11-1-1997
Abstract
In situations where high-spectral resolution but with a limited data record is needed, a model-based power spectral density (PSD) estimator can be useful. This article illustrates the use of the autoagressive (AR) model. In particular, the AR estimator is compared to the periodogram.
Publication Title, e.g., Journal
Personal Engineering and Instrumentation News
Volume
14
Issue
11
Citation/Publisher Attribution
Kay, Steven. "Model-based spectral analysis improves resolution for small data records." Personal Engineering and Instrumentation News 14, 11 (1997): 24-30. https://digitalcommons.uri.edu/ele_facpubs/1359