Water Flow Mathematical Modeling Study for Floodwater Storage District with Linear Structures by HU Xiao-zhang, ZHANG Xiao-feng, HE Yong

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High-Performance Optical Fiber Displacement Sensor with Extended Linear Range and Sensitivity by Gorka Zubia, Joseba Zubia, Josu Amorebieta, Gotzon Aldabaldetreku, Asier Zubia, Gaizka Durana

“…In this work, we present a streamlined design methodology for azimuthally symmetric OFDSs to improve the linear range of these sensors. The most effective configuration we propose is the pentafurcated bundle, which consists of a central transmitting fiber surrounded by four concentric rings of fibers with different radii. …”
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Zeroing neural network for time-varying convex quadratic programming with linear noise by Jianfeng LI, Zheyu LIU, Yang RONG, Zhan LI, Bolin LIAO, Linxi QU, Zhijie LIU, Kunhuang LIN

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On the Parametric Stokes Phenomenon for Solutions of Singularly Perturbed Linear Partial Differential Equations by Stéphane Malek

“…We study a family of singularly perturbed linear partial differential equations with irregular type in the complex domain. …”
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Global dynamics of a special class of planar sector-wise linear systems by Qian-Qian Han, Song-Mei Huan

Subjects: “…sector-wise linear systems…”
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Forecast generation model of municipal solid waste using multiple linear regression by J.A. Araiza-Aguilar, M.N. Rojas-Valencia, R.A. Aguilar-Vera

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COVID-19 Diagnosis from Blood Gas Using Multivariate Linear Regression by Faruk Ayata, Ebubekir Seyyarer

“…Using the Multivariate Linear Regression (MLR) model, a linear function is obtained to represent the COVID-19 dataset taken from the Van province of Turkey. …”
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The Equivalent Linearization Method with a Weighted Averaging for Solving Undamped Nonlinear Oscillators by D. V. Hieu, N. Q. Hai, D. T. Hung

“…The Equivalent Linearization Method (ELM) with a weighted averaging is applied to analyze five undamped oscillator systems with nonlinearities. …”
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Corrigendum to “A Fractional Trust Region Method for Linear Equality Constrained Optimization” by Honglan Zhu, Qin Ni, Liwei Zhang, Weiwei Yang

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The Effect of Aromatherapy with Lavender Oil on the Health-Related Quality of Life in Patients with Fibromyalgia by Gulsah Yasa Ozturk, Ibrahim Bashan

“…The aim of this study was to evaluate the effect of lavender oil, which has been used in complementary medicine as an aromatherapeutic, on the health-related quality of life in patients diagnosed with fibromyalgia and to determine the main volatile compounds of lavender oil with healing effects. …”
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Iterative Learning Control with Forgetting Factor for Linear Distributed Parameter Systems with Uncertainty by Xisheng Dai, Senping Tian, Wenguang Luo, Yajun Guo

“…Based on this concept, this paper discussed iterative learning control problem for a class parabolic linear distributed parameter systems with uncertainty coefficients. …”
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A Multicomponent Particle Model and Linear Fitting Calibration Method for Heterogeneous Rocks by Qifeng Guo, Ying Zhang, Xun Xi, Xu Wu, Meifeng Cai

“…The multicomponent bonded-particle model significantly improves the accuracy of three parameters: the ratio of tensile strength to uniaxial compressive strength, the friction angle, and the parameter mi of the Hoek–Brown criterion. The linear fitting calibration method provides a fast and efficient way to determine the microparameters of particles in heterogeneous rocks.…”
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On maximum residual block Kaczmarz method for solving large consistent linear systems by Wen-Ning Sun, Mei Qin

Subjects: “…consistent linear system…”
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Attribute Selection Impact on Linear and Nonlinear Regression Models for Crop Yield Prediction by Alberto Gonzalez-Sanchez, Juan Frausto-Solis, Waldo Ojeda-Bustamante

“…This paper evaluates the most common data-driven modeling techniques applied to yield prediction, using a complete method to define the best attribute subset for each model. Multiple linear regression, stepwise linear regression, M5′ regression trees, and artificial neural networks (ANN) were ranked. …”
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Cross-Attention Fusion of Visual and Geometric Features for Large-Vocabulary Arabic Lipreading by Samar Daou, Achraf Ben-Hamadou, Ahmed Rekik, Abdelaziz Kallel

Subjects: “…lipreading…”
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No Linear Path to Liberation: A Comment on the Political Biography of H. Selby Msimang by Bongani Ngqulunga

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A linear hydraulic fracture with tortuosity and fluid–slip at the fluid–rock interface by M.R.R. Kgatle-Maseko, T.L. Vetezo

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Strict System Equivalence of 2D Linear Discrete State Space Models by Mohamed S. Boudellioua

“…The connection between the polynomial matrix descriptions (PMDs) of the well-known regular and singular 2D linear discrete state space models is considered. …”
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Research on the multiuser MIMO linear cooperative spectrum sensing in cognitive radio networks by Yong-qiang HEI, Xiao-hui LI, Wen-tao LI

“…The multiuser MIMO based linear cooperative spectrum sensing problem was investigated in cognitive radio system to improve the reliability of spectrum sensing.Both the local spectrum detecting strategy and global spectrum detecting strategy for multiuser MIMO based linear cooperative spectrum sensing system were derived.Then the optimization model that the different weights assigned on the receive signals of each user at the fusion center for global decision were optimized to maximize the detection probability given a targeted probability of false alarm is established.Furthermore,genetic algorithm (GA) was introduced to find the optimal weight vector of the above-mentioned cooperative spectrum sensing problem,with the purpose of reducing the sensing time in the spectrum sensing process.The simulation results show that,the reliability of spectrum sensing in cooperative spectrum sensing system can be efficiently enhanced with multiple antennas.Besides,the proposed GA method is efficient and stable,and achieves better detection performance when compared with the existing methods.…”
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A Multiple Beamforming Network for Unequally Spaced Linear Array Based on CORPS by Armando Arce, Marco Cardenas-Juarez, Ulises Pineda-Rico, David H. Covarrubias, Enrique Stevens-Navarro

“…This paper proposes an alternative and innovative way to design a simpler beamforming network (BFN) based on balancing alternated power combiners and dividers, to feed a nonuniformly spaced linear array with Gaussian amplitude and coherent (in-phase) signals. …”
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