Articles with "cross correlation" as a keyword



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Optimal Two-Dimensional Optical Orthogonal Codes with the Best Cross-Correlation Constraint

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Published in 2017 at "Journal of Combinatorial Designs"

DOI: 10.1002/jcd.21554

Abstract: The study of optical orthogonal codes has been motivated by an application in an optical code-division multiple access system. From a practical point of view, compared to one-dimensional optical orthogonal codes, two-dimensional optical orthogonal codes… read more here.

Keywords: optical orthogonal; dimensional optical; two dimensional; cross correlation ... See more keywords
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Limitations of univariate linear bias correction in yielding cross‐correlation between monthly precipitation and temperature

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Published in 2019 at "International Journal of Climatology"

DOI: 10.1002/joc.6086

Abstract: Statistical bias correction techniques are commonly used in climate model projections to reduce systematic biases. Among the several bias correction techniques, univariate linear bias correction (e.g., quantile mapping) is the most popular, given its simplicity.… read more here.

Keywords: cross correlation; bias correction; cross; univariate linear ... See more keywords
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Fluorescence Correlation and Cross-Correlation Spectroscopy in Zebrafish.

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Published in 2018 at "Methods in molecular biology"

DOI: 10.1007/978-1-4939-8772-6_5

Abstract: There has been increasing interest in biophysical studies on live organisms to gain better insights into physiologically relevant biological events at the molecular level. Zebrafish (Danio rerio) is a viable vertebrate model to study such… read more here.

Keywords: fluorescence correlation; correlation; cross correlation; correlation cross ... See more keywords
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A general approach to evaluate the ensemble cross-correlation response for PIV using Kernel density estimation

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Published in 2018 at "Experiments in Fluids"

DOI: 10.1007/s00348-018-2627-8

Abstract: Cross-correlation in particle image velocimetry is well known to behave as a non-linear operator, depending heavily on the distribution of tracer images and image quality. While analytical descriptors of the correlation response have so far… read more here.

Keywords: correlation; correlation response; cross correlation; approach ... See more keywords
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An environmental indicator: particulate characteristics on pedestrian pathway along integrated urban thoroughfare in Metropolis

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Published in 2018 at "Stochastic Environmental Research and Risk Assessment"

DOI: 10.1007/s00477-018-1556-7

Abstract: Particulate matter (PM) originated by road transport constitutes an urgent task for megacities and pedestrians are supposed to be the first batch of innocent victims that exposed to and inhaled the polluted air. Footbridges have… read more here.

Keywords: particulate characteristics; environmental indicator; particulate; indicator particulate ... See more keywords
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Return scaling cross-correlation forecasting by stochastic time strength neural network in financial market dynamics

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Published in 2018 at "Soft Computing"

DOI: 10.1007/s00500-017-2564-0

Abstract: A return scaling cross-correlation function of exponential parameter is introduced in the present work, and a stochastic time strength neural network model is developed to predict the return scaling cross-correlations between two real stock market… read more here.

Keywords: network; stochastic time; cross correlation; return scaling ... See more keywords
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Spatial pyramidal cross correlation for particle image velocimetry

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Published in 2018 at "Science China Technological Sciences"

DOI: 10.1007/s11431-017-9191-3

Abstract: A spatial pyramidal cross-correlation based on interrogation area sub-division is introduced to improve the measurement resolution in particle image velocimetry (PIV). The high-resolution velocity can be achieved with a velocity prediction model via coarse cross-correlation.… read more here.

Keywords: particle image; spatial pyramidal; cross; cross correlation ... See more keywords
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Some results on vanishing moments of wavelet packets, convolution and cross-correlation of wavelets

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Published in 2019 at "Arab Journal of Mathematical Sciences"

DOI: 10.1016/j.ajmsc.2018.07.001

Abstract: Abstract A formula for calculating moments for wavelet packets is derived and a sufficient condition for moments of wavelet packets to be vanishing is obtained. Also, the convolution and cross-correlation theorems for Hilbert transform of… read more here.

Keywords: wavelet packets; vanishing moments; cross correlation; results vanishing ... See more keywords
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Spatial cross-correlation between physicochemical and microbiological variables at superficial soil with different levels of degradation

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Published in 2020 at "Catena"

DOI: 10.1016/j.catena.2020.105000

Abstract: Abstract Best soil management practices can be achieved by evaluating the spatial cross-correlation variability of soil microbiological and physicochemical indicators, in order to comprehend the underlying relations between these mutually dependent properties, being valuable indicators for… read more here.

Keywords: soil; cross correlation; water; superficial soil ... See more keywords
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Operational guidelines for emissions control using cross-correlation analysis of waste-to-energy process data

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Published in 2021 at "Energy"

DOI: 10.1016/j.energy.2020.119733

Abstract: Abstract The aim of this study was to develop a data analysis method which could provide operational insights and guidelines waste-to-energy (WtE) plant operators. A method to filter outliers with changing properties was combined with… read more here.

Keywords: waste energy; energy; analysis; cross correlation ... See more keywords
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Exploring cross correlation among diversity indices

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Published in 2018 at "Fisheries Research"

DOI: 10.1016/j.fishres.2018.02.008

Abstract: Abstract This paper analysed cross correlations among multispecies and single species bio-economic diversity measures related to a local dynamic fisheries ecosystem along the period {1986:1–2014:12}. We focused on bio-economic Simpson, Shannon and multispecies Berger Parker… read more here.

Keywords: diversity; diversity indices; cross correlation; correlation among ... See more keywords