Results 61 to 70 of about 2,973,613 (156)
Least squares estimation of regression coefficients of singular random fields observed on a sphere [PDF]
, 2001 We present some results on the rate of convergence to the normal law of the least square estimates of the regression coefficient of random fields with long range dependence observed on a ...
Anh, Vo +5 more
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Seismic Random Noise Attenuation Using DARE U-Net
Remote SensingSeismic data processing plays a pivotal role in extracting valuable subsurface information for various geophysical applications. However, seismic records often suffer from inherent random noise, which obscures meaningful geological features and reduces ...
Tara P. Banjade +6 more
doaj +1 more source
Slat Noise Trend Predictions Using CAA With Stochastic Sound Sources From A Random Particle-Mesh Method (RPM) [PDF]
, 2006 Slat Noise simulations are carried out for a high-lift airfoil. The high-lift airfoil geometry is a two-element slat-airfoil configuration without deployed flap in order to avoid additional sound sources at the flap.
Roland Ewert, Ewert, Roland
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Journal of Marine Science and EngineeringThe complex topography of deep sea presents numerous challenges for the accurate exploration of sub-bottom profiles. These include real-time tracking of seafloor reflectors, acquisition and storage of deep-sea long-term reflection data, and splicing of ...
Xia Feng, Weifeng Ding
doaj +1 more source
Random Matrix Theory applied to the Estimation of Collision Multiplicities [PDF]
, 2012 This paper presents two techniques in order to estimate the collision multiplicity, i.e., the number of users involved in a collision [1]. This estimation step is a key task in multi-packet reception approaches and in collision resolution techniques. The
Escrig, Benoît
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Dual-Mean Extraction Method of Dynamic Spectrum for Suppressing Random Noise and Coarse Error
IEEE Access, 2019 Dynamic spectrum (DS) can greatly reduce the effects of individual differences and measurement environment by extracting the equivalent absorbance of pulsating arterial blood at multiple wavelengths.
Wei Tang +5 more
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Time-scale analysis of abrupt changes corrupted by multiplicative noise [PDF]
, 2000 Multiplicative Abrupt Changes (ACs) have been considered in many applications. These applications include image processing (speckle) and random communication models (fading).
Chabert, Marie +5 more
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Deconvolution of optical spectra distorted by random noise using an artificial immune system
Учёные записки Казанского университета: Серия Физико-математические науки, 2018 The deconvolution of a complex spectral contour into components by the algorithm of artificial immune system has been considered. It is the optimization method which is based on the behavior of the immune system. The random fractal noise has been used as
D.I. Galiakhmetova +3 more
doaj
MathematicsThis study evaluates noise resilience in supervised classification using shortest-length and coarsest-granularity reducts and constructs under a common evaluation framework.
Yanir González-Díaz +3 more
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Wind turbines noise measurements inside homes
, 2019 Wind energy is a primary source for achieving the objectives of the Oil Free Society. However, noise emission is often a significant problem encountered during wind turbines operation.
Ciaburro G. +3 more
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