Results 31 to 40 of about 204,086 (161)
A novel linear algebra method for the determination of periodic steady states of nonlinear oscillators [PDF]
, 2014 Periodic steady-state (PSS) analysis of nonlinear oscillators has always been a challenging task in circuit simulation. We present a new way that uses numerical linear algebra to identify the PSS(s) of nonlinear circuits.
Batselier, K, Liu, H, Wong, N
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Finding structure with randomness: Probabilistic algorithms for constructing approximate matrix decompositions [PDF]
, 2010 Low-rank matrix approximations, such as the truncated singular value decomposition and the rank-revealing QR decomposition, play a central role in data analysis and scientific computing.
Halko, Nathan +2 more
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IET Control Theory & Applications, 2021 This paper addresses the problem of H∞ filtering for non‐linear systems with time‐varying delay via the interval type‐2 (IT2) fuzzy model and the membership‐function‐dependent approach.
Guangtao Ran, Chuanjiang Li
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Error analysis of QR algorithms for computing Lyapunov exponents [PDF]
, 2001 Lyapunov exponents give valuable information about long term dynamics. The discrete and continuous QR algorithms are widely used numerical techniques for computing approximate Lyapunov exponents, although they are not yet supported by a general error ...
Higham, D.J., McDonald, E.J.
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Form-Finding Analysis of a Class 2 Tensegrity Robot
Applied Sciences, 2019 In this paper, a new form-finding analysis methodology for a class 2 tensegrity robot is proposed. The methodology consists of two steps: first, the analysis of the possible geometric configurations of the robot is carried out through the results of the ...
Carlos G. Manríquez-Padilla +4 more
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IET Control Theory & Applications, 2021 The output‐feedback event‐triggered H∞ controller is designed in this paper for singular active seat suspension systems. The human body is simply separated into two parts (body torso and head) and is considered with the seat suspension system.
Wenxing Li +4 more
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On an argument of J.--F. Cardoso dealing with perturbations of joint diagonalizers
, 2012 B. Afsari has recently proposed a new approach to the matrix joint diagonalization, introduced by J.--F. Cardoso in 1994, in order to investigate the independent component analysis and the blind signal processing in a wider prospective.
Russo, Francesco G.
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IET Communications, 2021 In this paper, an error recovery (ER) detection based on the lattice reduction (LR) algorithm with adaptive iteration is presented for uplink massive multiple‐input multiple‐output (MIMO) systems to obtain an improved bit error rate (BER) performance ...
Wenxiu Wu, Xueqin Jiang, Jia Hou
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Remote Sensing, 2023 Numerical simulation is a powerful technique for slope stability assessment and landslide hazard investigation. However, the physicomechanical parameters of the simulation results are susceptible to uncertainty.
Wujiao Dai, Yue Dai, Jiawei Xie
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Matrix in Linear Algebra for Modern Computational Solutions
Jurnal Ilmiah Informatika dan KomputerThis study aims to examine the basic concepts of matrix in linear algebra through conceptual and computational approaches. Matrix are understood not only as computational tools, but also as representations of linear transformations and relationships in ...
Miral Setiawan, Diny Syarifah Sany
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