Results 1 to 10 of about 136,791 (265)

Dimensions-Reduced Volterra Digital Pre-Distortion Based On Orthogonal Basis for Band-Limited Nonlinear Opto-Electronic Components

open access: yesIEEE Photonics Journal, 2019
Optical communication systems often include nonlinear components, such as Mach–Zehnder modulators (MZMs). The components’ nonlinearity may have a deleterious effect on the system performance, especially when the memory effect is included ...
Hananel Faig   +3 more
doaj   +3 more sources

Compensation of Dynamic Phase Error in the Formation of Orthogonal Components of Input Signals in Microprocessor Protections

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2022
In microprocessor protections of electric power systems, the controlled information parameters of input signals are determined using their orthogonal components.
F. A. Romaniuk   +3 more
doaj   +1 more source

Weighted Orthogonal Components Regression Analysis [PDF]

open access: yesJournal of Data Science, 2021
22 pages, 4 ...
Su, Xiaogang   +3 more
openaire   +2 more sources

Formation of Orthogonal Components of Input Signals in Digital Measuring Protection Elements with Correction of Dynamic Errors

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2022
Digital measuring elements in microprocessor protections of electrical installations are implemented mainly with the use of orthogonal components of input signals.
F. A. Romaniuk   +2 more
doaj   +1 more source

Orthogonality and transformations in variance components models [PDF]

open access: yesBiometrika, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
P. J. Solomon, Jeremy M.G. Taylor
openaire   +4 more sources

Improvement of Algorithm for Formation of Orthogonal Components of Input Quantities in Microprocessor Protection

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2021
The use of orthogonal components (OC) underlies  the construction of measuring elements of  modern protection and automation devices. In most microprocessor-based protections, the orthogonal component of the input signal is extracted using a discrete ...
F. A. Romaniuk   +3 more
doaj   +1 more source

Symmetrical Components Digital Filters for Microprocessor-Based Protection Input Signals

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2023
In microprocessor protections, measuring bodies are used that react to individual symmetrical components of signals or a combination of them. This makes the corresponding protection devices more sensitive.
F. A. Romaniuk   +2 more
doaj   +1 more source

Computation Over Gaussian Networks With Orthogonal Components [PDF]

open access: yesIEEE Transactions on Information Theory, 2013
30 pages, 12 figures, submitted to IEEE Transactions on Information ...
Sang-Woon Jeon   +2 more
openaire   +2 more sources

Bayesian Orthogonal Component Analysis for Sparse Representation [PDF]

open access: yesIEEE Transactions on Signal Processing, 2010
This paper addresses the problem of identifying a lower dimensional space where observed data can be sparsely represented. This under-complete dictionary learning task can be formulated as a blind separation problem of sparse sources linearly mixed with an unknown orthogonal mixing matrix. This issue is formulated in a Bayesian framework.
Nicolas Dobigeon, Jean-Yves Tourneret
openaire   +4 more sources

Evaluation of orthogonal strain components in friction extrusion

open access: yesJournal of Materials Research and Technology, 2021
Friction extrusion is a thermomechanical process that combines conventional extrusion with the action of a rotating die. The plastic deformation of the material being sheared and extruded is the primary source of process heat and it produces strain ...
X. Li   +4 more
doaj   +1 more source

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