An Estimation of Function in Gaussian Stationary Noise: New Spectral Condition
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DOI: 10.1007/s10958-020-05075-7
Abstract: Lower and upper bounds are constructed for the minimax risk in the problem of estimating unknown pseudo-periodic function observed in stationary noise with spectral density satisfying new spectral conditions. read more here.
Keywords: stationary noise; gaussian stationary; function gaussian; estimation function ... See more keywords
New Spectral Classification Index for Rapid Identification of Fusarium Infection in Wheat Kernel
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DOI: 10.1007/s12161-020-01829-w
Abstract: Fusarium-damaged kernels (FDK) contain a wide spectrum of mycotoxins, affecting the quality and safety of wheat used as food and feed. At present, traditional methods to detect FDK are time-consuming and laborious. Therefore, we propose… read more here.
Keywords: classification index; classification; wheat; spectral classification ... See more keywords
A new spectral analysis of stationary random Schrödinger operators
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DOI: 10.1063/5.0033583
Abstract: Motivated by the long-time transport properties of quantum waves in weakly disordered media, and more precisely by the quantum diffusion conjecture, the present work puts random Schrodinger operators into a new spectral perspective, based on… read more here.
Keywords: analysis stationary; spectral analysis; operators new; stationary random ... See more keywords
New spectral indices for detection of urban built-up surfaces and its sub-classes in AVIRIS-NG hyperspectral imagery
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DOI: 10.1080/10106049.2020.1805031
Abstract: The distribution of urban built-up surfaces is a key indicator of the level of urbanization, which originates from several ecological effects. In this study, three new spectral indices i.e. New Imp... read more here.
Keywords: detection urban; indices detection; built surfaces; spectral indices ... See more keywords