A Bayesian nonlinearity test for threshold moving average models [PDF]
, 2010 We propose a Bayesian test for nonlinearity of threshold moving average (TMA) models. First, we obtain the marginal posterior densities of all parameters, including the threshold and delay, of the TMA model using Gibbs sampler with the Metropolis ...
Liu, Jinshan +3 more
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Corrigendum: Higher order averaging theory for finding periodic solutions via Brouwer degree (2014 Nonlinearity 27 563) [PDF]
, 2014 [No abstract available]In this paper we deal with nonlinear differential systems of the form x'(t) = Sigma(k)(i=0) epsilon(i) F(i()t,x) + epsilon(k+1) R(t,x,epsilon), where F-i : R x D -> R-n for i = 0, 1, ... , k, and R : R x D x (-epsilon 0, epsilon 0).
Novaes, Douglas D. +3 more
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Residual component analysis of hyperspectral images - Application to joint nonlinear unmixing and nonlinearity detection [PDF]
, 2014 This paper presents a nonlinear mixing model for joint hyperspectral image unmixing and nonlinearity detection. The proposed model assumes that the pixel reflectances are linear combinations of known pure spectral components corrupted by an additional ...
Altmann, Yoann +10 more
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Nonlinearity detection in hyperspectral images using a polynomial post-nonlinear mixing model [PDF]
, 2012 This paper studies a nonlinear mixing model for hyperspectral image unmixing and nonlinearity detection. The proposed model assumes that the pixel reflectances are nonlinear functions of pure spectral components contaminated by an additive white Gaussian
Altmann, Yoann +3 more
core +1 more source
Multiphasic growth models for cattle
Czech Journal of Animal Science, 2005 There are several ways of generalizing classical growth models to describe the complex nature of animal growth. One possibility is to construct a model based on a sum of several classical growth functions.
H. Nešetřilová
doaj +1 more source
One-dimensional electroosmosis consolidation model considering variable saturation
Yantu gongcheng xuebao, 2017 The existing models for electroosmosis are based on the hypothesis of fully saturated soil regime. Variable saturation occurs in the soil regime, thus a new model is expected to improve the calculation accuracy.
ZHOU Ya-dong 1, 2, DENG An 3, LIU Zhong-xian 1, 2, YANG Ai-wu 1, 2, ZHANG Hai 1, 2
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Stochastic seismic analysis of structures with nonlinear eddy current dampers
Journal of Low Frequency Noise, Vibration and Active Control, 2023 Eddy current damper (ECD), a contactless energy-dissipating device, is applying to control the vibration induced by earthquake and strong wind in civil structures.
Zhao-Yu Huo, Chaudry Masood Khalique
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Differentially 4-Uniform Permutations with the Best Known Nonlinearity from Butterflies
IACR Transactions on Symmetric Cryptology, 2017 Many block ciphers use permutations defined over the finite field F22k with low differential uniformity, high nonlinearity, and high algebraic degree to provide confusion. Due to the lack of knowledge about the existence of almost perfect nonlinear (APN)
Shihui Fu, Xiutao Feng, Baofeng Wu
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High-nonlinearity dispersion-shifted lead-silicate holey fibers for efficient 1-µm pumped supercontinuum generation [PDF]
, 2006 This paper reports on the recent progress in the design and fabrication of high-nonlinearity lead-silicate holey fibers (HFs). First, the fabrication of a fiber designed to offer close to the maximum possible nonlinearity per unit length in this glass ...
Leong, J.Y.Y. +27 more
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PLoS ONE, 2010 BackgroundSensitivity and robustness are essential properties of circadian clock systems, enabling them to respond to the environment but resist noisy variations.
Treenut Saithong +2 more
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