A comparison of time series similarity measures for classification and change detection of ecosystem dynamics

S Lhermitte, J Verbesselt, WW Verstraeten… - Remote sensing of …, 2011 - Elsevier
Time series of remote sensing imagery or derived vegetation indices and biophysical
products have been shown particularly useful to characterize land ecosystem dynamics …

Comparison of detrending methods for fluctuation analysis in hydrology

Q Zhang, Y Zhou, VP Singh, YD Chen - Journal of Hydrology, 2011 - Elsevier
Trends within a hydrologic time series can significantly influence the scaling results of
fluctuation analysis, such as rescaled range (RS) analysis and (multifractal) detrended …

Radiation propagation in random media: From positive to negative correlations in high-frequency fluctuations

AB Davis, MB Mineev-Weinstein - Journal of Quantitative Spectroscopy …, 2011 - infona.pl
We survey research on radiation propagation or ballistic particle motion through media with
randomly variable material density, and we investigate the topic with an emphasis on very …

Relationships of exponents in multifractal detrended fluctuation analysis and conventional multifractal analysis

Y Zhou, Y Leung, ZG Yu - Chinese Physics B, 2011 - iopscience.iop.org
Multifractal detrended fluctuation analysis (MF-DFA) is a relatively new method of multifractal
analysis. It is extended from detrended fluctuation analysis (DFA), which was developed for …

Detrended fluctuation studies of long-term persistence and multifractality of precipitation and river runoff records

D Rybski, A Bunde, S Havlin, JW Kantelhardt… - In Extremis: Disruptive …, 2011 - Springer
We studied and compared the autocorrelation behaviour and the temporal multifractal
properties of long daily river discharge and precipitation records from 42 hydrological …

Multifractal characterization of water-worked gravel surfaces

J Qin, SL Ng - Journal of Hydraulic Research, 2011 - Taylor & Francis
This study investigates the roughness of water-worked gravel surfaces using stable gravel-
beds armoured in flume and field experiments. As an alternative to traditional approaches …

Scale-by-scale analysis of probability distributions for global MODIS-AQUA cloud properties: how the large scale signature of turbulence may impact statistical …

M de La Torre Juárez, AB Davis… - … Chemistry and Physics, 2011 - acp.copernicus.org
Means, standard deviations, homogeneity parameters used in models based on their ratio,
and the probability distribution functions (PDFs) of cloud properties from the MODerate …

Inferences of α-stable distribution of the underlying noise components in geodetic data

OJ Botai, L Combrinck… - South African Journal …, 2011 - pubs.geoscienceworld.org
We investigate the use of distribution functions to characterise the geophysical signals and
noise components embedded in the geodetic Very Long Baseline Interferometry (VLBI) data …

[PDF][PDF] Scaling analysis applied to ionospheric, solar and geomagnetic data

Z Mošna, PK Knızová - Wds' 11 proceedings of contributed papers, 2011 - mff.cuni.cz
Scaling analysis based on structure function ζ (q) computed using wavelet analysis and
spectrum D (h) is used to study possible connection of ionospheric system with the solar and …

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UT distribution Function - dnl.tebyan.net
Sea Klatter is the rader reflection from water surface which can be detected by pulsating
rader and it is a very complex part of radar klatter modeling. Many approaches for fitting …