Spectral Analysis Tools using the Multitaper Method

Implements multitaper spectral analysis using discrete prolate spheroidal sequences (Slepians) and sine tapers. It includes an adaptive weighted multitaper spectral estimate, a coherence estimate, Thomson's Harmonic F-test, and complex demodulation. The Slepians sequences are generated efficiently using a tridiagonal matrix solution, and jackknifed confidence intervals are available for most estimates.


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Reference manual

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install.packages("multitaper")

1.0-14 by Karim Rahim, 2 years ago


https://github.com/krahim/multitaper/


Browse source code at https://github.com/cran/multitaper


Authors: Karim Rahim <[email protected]> , Wesley S. Burr <[email protected]>


Documentation:   PDF Manual  


Task views: Time Series Analysis


GPL (>= 2) license


Depends on methods

Suggests psd, astrochron, fftwtools, slp


Imported by astrochron, eseis, pdSpecEst.

Depended on by CepLDA.

Suggested by psd.


See at CRAN