Swedish Lombs periodogram Cited by user David Svedberg (UU) on 27 Oct 2021 Lombs Periodogram, eller Lomb-Scargle Periodogram, är en metod för att skatta frekvensspektrum för data som inte är samplade med jämnt intervall .
English SigSpec Cited by user Bibcode Bot on 28 Apr 2012 SigSpec is an acronym of "SIGnificance SPECtrum" and addresses a statistical technique to provide the reliability of periodicities in a measured (noisy and not…
English Least-squares spectral analysis Cited by user Bibcode Bot on 28 Apr 2012 Least-squares spectral analysis (LSSA) is a method of estimating a frequency spectrum, based on a least squares fit of sinusoids to data samples, similar to Fourier…