Search Results - probability density function (PDF)
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Technical note: General formulation for the distribution problem – prognostic assumed probability density function (PDF) approach based on the maximum-entropy principle and the Liouville equation
ISSN: 1680-7324, 1680-7316, 1680-7324Published: Katlenburg-Lindau Copernicus GmbH 27.08.2025Published in Atmospheric chemistry and physics (27.08.2025)“…A general formulation for the distribution problem is presented, which is applicable to frequency distributions of subgrid-scale variables and hydrometeor size distributions, as well as to probability…”
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CREST (Climate REconstruction SofTware): a probability density function (PDF)-based quantitative climate reconstruction method
ISSN: 1814-9332, 1814-9324, 1814-9332Published: Katlenburg-Lindau Copernicus GmbH 01.01.2014Published in Climate of the past (01.01.2014)“… Of these, probability density function (PDF)-based methods have proven valuable as they can be applied to a wide range of plant assemblages…”
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SU-F-T-191: 4D Dose Reconstruction of Intensity Modulated Proton Therapy (IMPT) Based On Breathing Probability Density Function (PDF) From 4D Cone Beam Projection Images: A Study for Lung Treatment
ISSN: 0094-2405, 2473-4209Published: United States American Association of Physicists in Medicine 01.06.2016Published in Medical physics (Lancaster) (01.06.2016)“…Purpose: With energy repainting in lung IMPT, the dose delivered is approximate to the convolution of dose in each phase with corresponding breathing PDF…”
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The Probability Density Function (PDF) of surface EMG with increasing force: a comparison between the tibialis anterior and the vastus lateralis
ISSN: 1050-6411, 1873-5711, 1873-5711Published: England Elsevier Ltd 01.10.2025Published in Journal of electromyography and kinesiology (01.10.2025)“… The sEMG filling process was analyzed by measuring the EMG filling factor (FF), an index determined by the shape of the probability density function…”
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Probability Density Function (PDF) Simulation of Turbulent Reactive Gas-Solid Flow in a Riser
ISSN: 0930-7516, 1521-4125Published: Weinheim WILEY-VCH Verlag 01.03.2009Published in Chemical engineering & technology (01.03.2009)“…‐dependent simulation is performed. By using the transported composition PDF method [1], modeling of the mean chemical source term and mass transfer terms in the gas…”
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Evaluation of Soil Moisture-Based Satellite Precipitation Products over Semi-Arid Climatic Region
ISSN: 2073-4433, 2073-4433Published: Basel MDPI AG 01.01.2023Published in Atmosphere (01.01.2023)“…), bias, and relative bias (rBias)) along with categorical indices (false alarm ratio (FAR), probability of detection…”
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Analysis of Lifespan of Plastic Pallets and Containers in Korea Using Probability Density Function (PDF)
ISSN: 2071-1050, 2071-1050Published: Basel MDPI AG 01.05.2023Published in Sustainability (01.05.2023)“… and plastic packaging materials. In this study, we tried to calculate waste generation based on the lifespan of plastic pallets and containers using the probability density function…”
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The Anatomy of the Column Density Probability Distribution Function (N-PDF)
ISSN: 0004-637X, 1538-4357Published: Philadelphia The American Astronomical Society 01.06.2018Published in The Astrophysical journal (01.06.2018)“…The column density probability distribution function (N-PDF) of Giant Molecular Clouds (GMCs…”
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Sensor Fusion Based on an Integrated Neural Network and Probability Density Function (PDF) Dual Kalman Filter for On-Line Estimation of Vehicle Parameters and States
ISSN: 1424-8220, 1424-8220Published: Switzerland MDPI AG 29.04.2017Published in Sensors (Basel, Switzerland) (29.04.2017)“…Vehicles with a high center of gravity (COG), such as light trucks and heavy vehicles, are prone to rollover. This kind of accident causes nearly 33 % of all…”
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Numerical modelling of a CAN combustion chamber with swirler using probability density functions (PDF) and eddy dissipation model (EDM)
ISSN: 2590-1230, 2590-1230Published: Elsevier B.V 01.12.2025Published in Results in engineering (01.12.2025)“…•A comparative study is conducted for a can combustor with reactive swirling flow.•High-fidelity LES performed for comprehensive comparison with…”
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A decoupled approach for determination of the joint probability density function of a high-dimensional nonlinear stochastic dynamical system via the probability density evolution method
ISSN: 0045-7825, 1879-2138Published: Elsevier B.V 01.01.2024Published in Computer methods in applied mechanics and engineering (01.01.2024)“…The joint probability density function (PDF) of multiple response processes of a system is a crucial topic in the fields of science and engineering…”
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Wind energy potential assessment at four typical locations in Ethiopia
ISSN: 0306-2619, 1872-9118, 1872-9118Published: Kidlington Elsevier Ltd 01.03.2009Published in Applied energy (01.03.2009)“… The results relating to wind energy potential are given in terms of the monthly average wind speed, wind speed probability density function (PDF…”
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Uniqeneness of The Time-Dependent Controller's Designed Parameter (TDCDP) of Fokker Planck Kolmogorov(FPK) Probability Density Function(PDF) with Applications of Lambert W Function to Number Theory, Quantum Computing and Bitcoin Protocols
Published: IEEE 28.11.2023Published in 2023 International Conference on Computer and Applications (ICCA) (28.11.2023)“… (time-dependent controller parameter) of the (Fokker Planck Kolmogorov) probability density function…”
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Probability density function (PDF) models for particle transport in porous media
ISSN: 1869-2672, 1869-2680Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.12.2020Published in GEM international journal on geomathematics (01.12.2020)“…Mathematical models based on probability density functions (PDF) have been extensively used in hydrology and subsurface flow problems, to describe the uncertainty in porous media properties (e.g…”
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A pdf-Free Change Detection Test Based on Density Difference Estimation
ISSN: 2162-237X, 2162-2388, 2162-2388Published: United States IEEE 01.02.2018Published in IEEE transaction on neural networks and learning systems (01.02.2018)“… In this paper, we propose a novel probability density function-free change detection test, which is based on the least squares density-difference estimation method and operates online on multidimensional inputs…”
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Estimating the state of health of lithium-ion batteries based on a probability density function
ISSN: 1452-3981, 1452-3981Published: Elsevier B.V 01.06.2023Published in International journal of electrochemical science (01.06.2023)“… In this paper, a probability density function (PDF) method is integrated with Gaussian process regression (GPR…”
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A hybrid LES (Large Eddy Simulation)/assumed sub-grid PDF (Probability Density Function) model for supersonic turbulent combustion
ISSN: 1674-7321, 1862-281XPublished: Heidelberg SP Science China Press 01.10.2011Published in Science China Technological Sciences (01.10.2011)“…A hybrid LES (Large Eddy Simulation)/assumed sub-grid PDF (Probability Density Function…”
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Research on Three-dimensional Space Elliptic Channel Model and Its Uniform Rectangular Array
ISSN: 1000-3428Published: Editorial Office of Computer Engineering 01.03.2020Published in Ji suan ji gong cheng (01.03.2020)“…) set at its sending and receiving ends,this model is used to analyze the performance of the MIMO antenna system,and derive the expression of the probability density function of the Angle of Arrival(AOA…”
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Classifying reanalysis surface temperature probability density functions (PDFs) over North America with cluster analysis
ISSN: 0094-8276, 1944-8007Published: Washington, DC Blackwell Publishing Ltd 28.07.2013Published in Geophysical research letters (28.07.2013)“…An important step in projecting future climate change impacts on extremes involves quantifying the underlying probability distribution functions (PDFs…”
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Objective PDF-Shaping Based Stochastic Optimization With Probabilistic Constraints and Its Application
ISSN: 0278-0046, 1557-9948Published: New York IEEE 01.03.2024Published in IEEE transactions on industrial electronics (1982) (01.03.2024)“… In this article, the probability density function (PDF) of the objective function to be optimized is introduced to describe and evaluate the impact of the randomness and uncertainty to the optimization of objective function…”
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