Results 41 to 50 of about 3,612,179 (299)
An Enhanced Adaptive Kalman Filter for Multibody Model Observation
SensorsThe topic of state estimation using multibody models combined with Kalman filters has been an active field of research for more than 15 years now. Through state estimation, virtual sensors can be used to increase the knowledge of a system, measuring ...
Antonio J. Rodríguez +2 more
doaj +1 more source
CoRRAlternators have recently been introduced as a framework for modeling time-dependent data. They often outperform other popular frameworks, such as state-space models and diffusion models, on challenging time-series tasks. This paper introduces a new Alternator model, called Alternator++, which enhances the flexibility of traditional Alternators by ...
Mohammad Reza Rezaei, Adji Bousso Dieng
openaire +2 more sources
On the nonlinear modeling of shot noise [PDF]
Proceedings of the National Academy of Sciences, 2005 We introduced a nonlinear shot-noise model, a natural generalization of the “classic” shot-noise model, which differs markedly from the existing linear shot-noise models. This model produces a wide spectrum of stationary noise processes. Because of its intrinsic nonlinearity, the model's resulting noise processes are capable of displaying a rich ...
Eliazar, Iddo, Klafter, Joseph
openaire +3 more sources
Frontiers in Neuroscience, 2019 Advances in functional magnetic resonance imaging (fMRI) acquisition have improved signal to noise to the point where the physiology of the subject is the dominant noise source in resting state fMRI data (rsfMRI).
Yunjie Tong +4 more
doaj +1 more source
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
Flow Field Measurements to Characterize Flap Side-Edge Noise Generation [PDF]
, 2013 n this paper, the relation between noise generated at flap side-edges (FSE) and mean flow characteristics in the vicinity of the FSE solid surface is investigated.
Karl-Stephane S. Rossignol +1 more
core +1 more source
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
FxRLS Algorithms Based Active Control of Impulsive Noise With Online Secondary Path Modeling
IEEE Access, 2021 Active noise control algorithms undergo stability problems in the presence of impulsive noise. This paper investigates such algorithms with online secondary path modeling for impulsive noise and varying acoustic paths.
Fareeha Jabeen +5 more
doaj +1 more source
DIFFERENT SCALES OF URBAN TRAFFIC NOISE PREDICTION [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 Noise pollution is an important problem. Places around the road or railway corridor can get serious noise hazards in the outdoor environment. The problem of noise is dynamic and varies from one location to another.
M. I. Zafar +3 more
doaj +1 more source
Measuring noise in inventory models [PDF]
Journal of Monetary Economics, 1995 This paper has two purposes. One is to assess different models of inventory behavior in terms of their ability to approximate the realized data. We do this initially for the pure production smoothing model and then for a sequence of generalizations. Our analysis both performs specification tests as well as measures the deviations of the data from each ...
Steven N. Durlauf, Louis J. Maccini
openaire +1 more source