Results 51 to 60 of about 913,251 (200)

A Relative Radiometric Normalization Method for Enhancing Radiometric Consistency of Landsat Time-Series Imageries

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023
Radiometric consistency of multitemporal satellite observations is affected by sensor stability and scene related issues. Relative radiometric normalization (RRN) is a widely used method to reduce these radiometric differences, its performance depends on
Hanzeyu Xu   +5 more
doaj   +1 more source

Time-consistent control in nonlinear models [PDF]

open access: yesJournal of Economic Dynamics and Control, 2010
Les auteurs montrent comment la théorie du contrôle optimal permet d'élaborer des politiques optimales temporellement cohérentes en équilibre markovien parfait à l'aide de modèles d'équilibre général dynamiques non linéaires, dans la lignée des résultats obtenus par Cohen et Michel (1988) à partir de modèles dynamiques linéaires où la fonction-objectif
Steven Ambler, Florian Pelgrin
openaire   +4 more sources

Multiple Photoconductive Antennas Terahertz Power Synthesis Technology Based on Time-Domain Waveform Consistency

open access: yesIEEE Photonics Journal, 2017
In order to increase the terahertz output power of the photoconductive antenna, a new multiple terahertz power synthesis technology based on terahertz time domain spectroscopy waveform consistency is proposed. The dipole photoconductive antenna with 500-&
Hu Deng   +3 more
doaj   +1 more source

New Chemical Stabilizer Effect on Plasticity of Lateritic Soil Properties [PDF]

open access: yesEngineering and Technology Journal, 2013
The lateritic soil that has high content of iron oxides and aluminum hydroxides and low proportion of silica is widespread in the tropical and semi-tropical countries.
Yahiya K. Atemimi   +3 more
doaj   +1 more source

Degenerate feedback and time consistency in dynamic games [PDF]

open access: yes, 2005
This paper analyses the time consistency of open-loop equilibria, in the cases of Nash and Stackelberg behaviour. We define a class of games where the strong time-consistency of the open-loop Nash equilibrium associates with the time consistency of ...
Cellini, Roberto   +2 more
core   +3 more sources

EVALUATION OF CONSISTENCY AND SETTING TIME OF IRANIAN DENTAL STONES

open access: yesJournal of Research in Medical Sciences, 2000
Introduction. Dental stones are widely used in dentistry and the success or failure of many dental treatments depend on the accuracy of these gypsums. The purpose of this study was the evaluation of Iranian dental stones and comparison between Iranian ...
F GOL BIDI, M DAVARI
doaj  

Law invariant risk measures and information divergences

open access: yesDependence Modeling, 2018
Aone-to-one correspondence is drawnbetween lawinvariant risk measures and divergences,which we define as functionals of pairs of probability measures on arbitrary standard Borel spaces satisfying a few natural properties.
Lacker Daniel
doaj   +1 more source

Time-consistent stopping under decreasing impatience [PDF]

open access: yesFinance and Stochastics, 2015
Under non-exponential discounting, we develop a dynamic theory for stopping problems in continuous time. Our framework covers discount functions that induce decreasing impatience. Due to the inherent time inconsistency, we look for equilibrium stopping policies, formulated as fixed points of an operator.
Huang, Yu-Jui, Nguyen-Huu, Adrien
openaire   +3 more sources

Time-consistent institutional design [PDF]

open access: yes, 2014
We propose a new normative approach to designing institutional commitments in environments that are subject to a time inconsistency problem, à la Kydland and Prescott (1977). This approach captures the idea that institutions should be chosen in a way that is time consistent: if a commitment is found to be best in some sense today, it should remain best
Martin Ellison, Charles Brendon
openaire   +1 more source

Consistency Testing Method for Energy Storage Systems with Time-Series Properties

open access: yesEnergies
As a cushion for the volatility of renewable energy, energy storage systems can achieve peak shaving and valley filling, thereby improving the operational efficiency and economic performance of the power grid.
Nan Wang, Zhen Li
doaj   +1 more source

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