Results 181 to 190 of about 23,189,989 (210)

Charting infant sleep cycle development using actigraphy: Longitudinal evidence for cycle lengthening within the first year of life from 35,000 hours of sleep

Hammad G, Schoch SF, Engelmann M, Spock Z, Kurth S, Winnebeck EC.   +5 more
europepmc   +1 more source

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Recurrent Method for Singular Spectrum Analysis (SSA) of Electricity Consumption

2020 International Multi-Conference on Industrial Engineering and Modern Technologies (FarEastCon), 2020
Russian Federation's newly revised Energy Strategy 2035 implies shifting from relying on raw materials to innovative use of resources; it prioritizes qualitative change in the structure of energy consumption over quantitative increase, while also focusing on improving the quality of energy services, upgrades, and energy saving; the document emphasizes ...
D.V. Antonenkov, D.A. Pavluchenko, D.V. Orlov, Denis B. Solovev   +3 more
openaire   +1 more source

Interpolating GPR data using Singular Spectrum Analysis (SSA) and Anti-alias SSA

International Meeting for Applied Geoscience & Energy, 2015
Summary In general, data collected by GPR systems are acquired via a fixed-offset strategy. The latter impinges on our ability to perform velocity analysis and to apply modern signal enhancement methodologies. The solution is to use multi offset GPR measurements with varying receiver-source distances.
Saulo S. Martins*, Mauricio Sacchi, Jandyr M. Travassos   +2 more
openaire   +1 more source

14N NQR Quantification of Sodium Nitrite and Urotropin Using Singular Spectrum Analysis (SSA) for Data Filtering

Applied Magnetic Resonance, 2020
An 14N nuclear quadrupole resonance (NQR) spectroscopy method has been developed using the singular spectrum analysis (SSA) based on the principal components concept. For the first time, it was demonstrated that this method can be used as a low cost and non-destructive quantitative method for analyses of small amounts (
Kubišta, J. (Jiří), Kolářová, D. A., Shestivska, V. (Violetta), Sovová, K. (Kristýna), Španěl, P. (Patrik)   +4 more
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Interpolating GPR data using anti‐alias singular spectrum analysis (SSA) method

Near Surface Geophysics, 2017
ABSTRACTGround Penetrating Radar data are often acquired along profiles employing bistatic equipment with a fixed distance between the transmitter (Tx) and receiver (Rx) antennae. Even in cases where more than two antennae are used, the number of channels tends to be relatively small, resulting in either a limited number of offsets or gathers with ...
Saulo S. Martins, Jandyr M. Travassos, Mauricio D. Sacchi   +2 more
openaire   +1 more source

Singular Spectrum Analysis (SSA)

2015
This chapter is devoted to an approach of extracting periodic or quasi-periodic components from a random signal. Singular Spectrum Analysis (SSA) is not, in a strict sense, a simple spectral method, since it is aimed at representing the signal as a linear combination of elementary variability modes that are not necessarily harmonic components, but can ...
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SSA-LHCD: A Singular Spectrum Analysis-Driven Lightweight Network with 2-D Self-Attention for Hyperspectral Change Detection

Remote Sensing
As an emerging research hotspot in contemporary remote sensing, hyperspectral change detection (HCD) has attracted increasing attention in remote sensing Earth observation, covering land mapping changes and anomaly detection. This is primarily attributable to the unique capacity of hyperspectral imagery (HSI) to amalgamate both the spectral and spatial
Jinchang Ren, Yijun Yan, Ping Ma
exaly   +5 more sources

A Time-Domain Modal Parameter Identification for CNC Machine Tools Using Singular Spectrum Analysis (SSA)

AIP Conference Proceedings, 2009
Modal parameter identification of machine tool axis drives is conventionally achieved by first obtaining frequency response curves from experimental data and then implementing a curve fitting procedure. The principal shortcomings of this procedure are the inherent limitations of the Fourier Transform method, used in obtaining the frequency responses ...
F. J. Alonso, D. R. Salgado, I. Cambero, Vicente Jesus Segui   +3 more
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Vector Method for Singular Spectrum Analysis (SSA) of Electricity Consumption

2020 International Multi-Conference on Industrial Engineering and Modern Technologies (FarEastCon), 2020
D.V. Antonenkov, D.A. Pavluchenko, D.V. Orlov, Denis B. Solovev   +3 more
openaire   +1 more source

Forecasting for monthly rainfall in Gondang Reservoir Lamongan using Singular Spectrum Analysis (SSA) method

AIP Conference Proceedings, 2022
Amelia Dewi Masyitoh, Etik Zukhronah, Isnandar Slamet   +2 more
openaire   +1 more source