Noise spectral estimation methods and their impact on gravitational wave measurement of compact binary mergers
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.100.104004
Abstract: Estimating the parameters of gravitational wave signals detected by ground-based detectors requires an understanding of the properties of the detectors' noise. In particular, the most commonly used likelihood function for gravitational wave data analysis assumes… read more here.
Keywords: parameter estimation; whitening filter; gravitational wave; spectral estimation ... See more keywords
Estimation of the Noise Spectral Covariance Matrix in Hyperspectral Images
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"
DOI: 10.1109/jstars.2018.2862472
Abstract: Accurate estimation of the underlying noise is vital in the processing of hyperspectral images (HSIs). Previous studies have shown that many HSI processing algorithms perform poorly if the noise is not correctly estimated. The classic… read more here.
Keywords: estimation; method; correlation; noise ... See more keywords