Results 1 to 10 of about 415,160 (303)

Damage Index Analysis of Retaining Wall Structures Based on the Impulse Response Function and Virtual Impulse Response Function [PDF]

open access: yesShock and Vibration, 2021
To identify the damage within retaining wall structures, the Hilbert–Huang Transforms of the impulse response function and virtual impulse response function were performed.
Qian Xu
doaj   +2 more sources

Research on improving measurement accuracy of acoustic transfer function of underwater vehicle [PDF]

open access: yesMATEC Web of Conferences, 2021
To address the problem that acoustic transfer functions with underwater platforms cannot be measured accurately, this paper presents a method based on phase compensation to improve the accuracy of acoustic transfer function measurements on underwater ...
Li Jiangqiao   +4 more
doaj   +1 more source

Impulse response function for Brownian motion [PDF]

open access: yesSoft Matter, 2021
Motivated from the central role of the mean-square displacement and its second time-derivative – that is the velocity autocorrelation function in the description of Brownian motion, we revisit the physical meaning of its first time-derivative.
openaire   +3 more sources

Correlation impulse response functions

open access: yesFinance Research Letters, 2023
Volatility impulse response functions are a widely used tool for analyzing the temporal impact of shocks on (co-)volatilities of financial time series. This paper proposes an extension to correlation impulse response functions (CIRF), based on a multivariate GARCH modeling framework.
Christian M. Hafner, Helmut Herwartz
openaire   +3 more sources

Algorithms for Fractional Dynamical Behaviors Modelling Using Non-Singular Rational Kernels

open access: yesAlgorithms, 2023
This paper proposes algorithms to model fractional (dynamical) behaviors using non-singular rational kernels whose interest is first demonstrated on a pure power law function.
Jocelyn Sabatier, Christophe Farges
doaj   +1 more source

Asymmetric volatility impulse response functions

open access: yesEconomics Letters, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hafner, Christian M., Herwartz, Helmut
openaire   +4 more sources

Computational tools for inversion and uncertainty estimation in respirometry.

open access: yesPLoS ONE, 2021
In many physiological systems, real-time endogeneous and exogenous signals in living organisms provide critical information and interpretations of physiological functions; however, these signals or variables of interest are not directly accessible and ...
Taewon Cho   +2 more
doaj   +1 more source

THE ECONOMIC RELATIONSHIP BETWEEN EXCHANGE RATE AND MONEY SUPPLY AND THEIR IMPACT ON AGRICULTURAL PRODUCTS IN IRAQ

open access: yesThe Iraqi Journal of Agricultural science, 2023
This research aimed to measure and analyze the impact of exchange rate shocks on some variables of the Iraqi economy during (1990-2022), because of the different effects of these shocks on the macroeconomic variables represented in money supply and ...
R. T. Al-Wasity, Hala A. Al-Attabi
doaj   +1 more source

Nonparametric estimation of mark's distribution of an exponential Shot-noise process [PDF]

open access: yes, 2015
In this paper, we consider a nonlinear inverse problem occurring in nuclear science. Gamma rays randomly hit a semiconductor detector which produces an impulse response of electric current.
Ilhe, Paul   +3 more
core   +5 more sources

Nonlinear impulse response functions [PDF]

open access: yesJournal of Economic Dynamics and Control, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

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