Results 31 to 40 of about 760,795 (164)
ADAPTIVE FILTERING THE MULTISENSORY MEASUREMENTS BY LEAST-SQUARE METHOD
Informatika, 2016 The least-square methodology is given consider adaptive filtering for multisensory measurementsin case of uncertain prior knowledge about signal models and measurement noise parameters. The accuracy comparison with Kalman filtering is presented.
V. M. Artemiev +2 more
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Unsteady Compressible Flow Calculations with Least-Square Mesh-less Method
Journal of Applied Fluid Mechanics, 2016 A dual-time implicit mesh-less method is presented for unsteady compressible flow calculations. Polynomial least-square (PLS) and Taylor series least-square (TLS) procedures are used to estimate the spatial derivatives at each node and their ...
samad sattarzadeh +2 more
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A Novel Acceleration Estimation Algorithm Based on Least Square Method
机车电传动, 2018 Acceleration signal plays an important role in motion control systems. One of the main ways to obtain the acceleration is to calculate or estimate it from measured velocity.
LI Jianghong +3 more
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New algorithm for biological objects' shape evaluation and data reduction
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2010 The paper presents the software procedure (using MAPLE 11) intended for considerable reduction of digital image data set to more easily treatable extent. The example with image of peach stone is presented. Peach stone, displayed on the digital photo, was
Stanislav Bartoň +2 more
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Engineering Science and Technology, an International Journal, 2017 This paper presents a new hybrid method based on Gravity Search Algorithm (GSA) and Recursive Least Square (RLS), known as GSA-RLS, to solve the harmonic estimation problems in the case of time varying power signals in presence of different noises.
Santosh Kumar Singh +4 more
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Development of an Analytical Method for Pattern Synthesis of Arbitrary Shaped Planar Arrays [PDF]
Radioengineering, 2021 In practice, it is often necessary to design an array that will yield desired radiation pattern. For this purpose, several time-consuming algorithms are introduced in the literature.
M. Boozari, M. Khalaj-Amirhosseini
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REGRESSION DEPENDENCE CONSTRUCTION METHODOLOGY FOR TRACTION CURVES USING LEAST SQUARE METHOD
Наука и техника, 2013 The paper presents a methodology that permits to construct regression dependences for traction curves of various tractors while using different operational backgrounds. The dependence construction process is carried out with the help of Microsoft Excel.
V. V. Ravino, N. V. Kalinin
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ON THE CONVERGENCE OF THE LEAST SQUARE METHOD IN CASE OF NON-UNIFORM GRIDS
Проблемы анализа, 2019 Let f(t) be a continuous on [−1, 1] function, which values are given at the points of arbitrary non-uniform grid ΩN = = {tj} N−1 j=0 , where nodes tj satisfy the only condition ηj 6tj 6ηj+1, 0 6 j 6 N − 1, and nodes ηj are such that −1 = η0 < η1 < η2
M. S. Sultanakhmedov
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Identification of nonlinear systems based on mathematical physical analysis and least square method [PDF]
Acta Montanistica Slovaca, 2003 The paper deals with the identification of nonlinear systems described by the nonlinear difference equations of the certain type. These equations are known in literature dealing with the systems modelling by means of neural network as the models of the ...
Drábek Oldøich, Taufer Ivan
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Least Square Regression Method for Estimating Gas Concentration in an Electronic Nose System
Sensors, 2009 We describe an Electronic Nose (ENose) system which is able to identify the type of analyte and to estimate its concentration. The system consists of seven sensors, five of them being gas sensors (supplied with different heater voltage values), the ...
Walaa Khalaf +2 more
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