[PDF] Top 20 An analysis of noise in the CoRoT data

... In order to determine the detectability of exoplanet transits with CoRoT, or from data of a similar quality, it is essential to understand the level of scatter that [r] ... Voir le document complet

... with the observing mode obj AB, with- out simultaneous thorium in order to monitor the Moon back- ground light on the second ...fiber. The intrinsic stability of this ... Voir le document complet

... by the detector’s environment, noise in the detector subsystems, or a combination ...appear in the auxiliary channels as well. In order to avoid potential bias we use a ... Voir le document complet

... done in an iterative procedure that avoids the use of non-linear optimization ...algorithms. The proposed approach, that we dub “Kalman-AR Model Analysis” or “KARMA” for short, ... Voir le document complet

... ACKNOWLEDGMENTS Data collection and sharing for this project was funded by the Alzheimer’s Disease Neuroimaging Initiative (ADNI) (National Institutes of Health Grant U01 AG024904) and DOD ADNI ... Voir le document complet

... flux of the CoRoT-Exo-2 star, showing a low frequency modulation due to the presence of spots on the stellar surface, and the 78 transits used to build the ... Voir le document complet

... change in the pressure fluctuations from RMP #21 to RMP #25 shown in ...to the H factor of the boundary-layer. For the intense window, the high frequency content ... Voir le document complet

... alleviate the experimental shortcomings that come with tip clearance flow and more generally turbomachinery flowfield investigation as a ...However, the small tip clearances encountered and the ... Voir le document complet

... and in the surroundings of a cell. The control of gene expression, which determines the amount, localisation and timing of protein production in the cell, is ... Voir le document complet

... saturation of the tidal heating to avoid the complete loss of the ...planet. The detection of abundant lithium in CoRoT-2 confirms that the star is ... Voir le document complet

... from the NMF literature. Many options might be possible, depending on the form of f ϑ ...(·). The most commonly used algorithm is the so-called multiplicative update, an ... Voir le document complet

... plot of the semi-amplitude spectrum of Plaskett’s star. The red curve represents the fitted function ...to the slope of the linear part and τ an estima- tion ... Voir le document complet

... Abstract Noise Contrastive Estimation (NCE) is a learning procedure that is regularly used to train neural language models, since it avoids the computational bottleneck caused by the output ... Voir le document complet

... where the vector field dimension may be the wavelength, the energy, or the ...Such data can be viewed naively as 3D data where the third dimension may be time, wavelength ... Voir le document complet

... ) of the detrended light curve is presented in .... The peak at 13.97 d −1 is not intrinsic to the star but corresponds to the orbital frequency of the CoRoT ... Voir le document complet

... searched the IRF-filtered light curve for secondary eclipses using a very simple sliding box algorithm, where the model is taken to be 1 outside the eclipse and the in-eclipse level is ... Voir le document complet

... While all of these procedure types have potential operational modifications with noise reduction potential, the greatest level of control from procedure design comes [r] ... Voir le document complet

... consider the figure skating scoring system. In the 2018 143 Winter Olympics, the gold and silver medals in ladies single figure skating were awarded 144 with corresponding total scores ... Voir le document complet

... Using an estimate of current width and position derived from actual height residuals along one subtrack, in conjunction with a Gaussian model for the Gulf Stream velocity pr[r] ... Voir le document complet

... However, since the electromagnetic power flow in an infinite parallel-plane geometry is zero, an excitation is not transmitted through the beam by electromagnetic rad[r] ... Voir le document complet