Results 51 to 60 of about 7,507 (155)
Double Hyperbolic Reaching Law With Chattering-Free and Fast Convergence
IEEE Access, 2018 This paper proposes a novel continuous reaching law for chattering-free sliding mode control by using two hyperbolic functions with similar changing rate and opposite amplitude characteristics.
Liang Tao +3 more
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Engineering Science and Technology, an International Journal, 2023 The present paper deals with the chattering attenuation analysis in Variable Structure Control (VSC) for Automatic Voltage Regulators (AVR). As the VSC suffers from the chattering phenomenon, the performances of the soft switching functions are ...
Murat Furat
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Improved variable step-size LMS algorithm based on hyperbolic tangent function
Tongxin xuebao, 2020 In order to improve that the LMS algorithm for determining step size cannot satisfy both rapid convergence and low steady-state misalignment errors,a variable step size algorithm (IVSSLMS) based on an improved hyperbolic tangent function was proposed.The
Jianwu ZHANG, Hao YU, Qianhua ZHANG
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Monotonicity and sharp inequalities related to complete $(p,q)$-elliptic integrals of the first kind
Comptes Rendus. Mathématique, 2020 With the aid of the monotone L’Hôpital rule, the authors verify monotonicity of some functions involving complete $(p,q)$-elliptic integrals of the first kind and the inverse of generalized hyperbolic tangent function, derive several sharp inequalities ...
Wang, Fei, Qi, Feng
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Onset and Risk Period of Functional Sound Tooth Loss: A Hyperbolic Tangent Model
International Dental JournalObjectives: Existing percentile analyses describe age-related tooth loss trajectories but do not quantify when accelerated loss begins or how long the high-risk period lasts.
Jaesung Lee, Jeong Woo Lee
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On Systems of Neural ODEs with Generalized Power Activation Functions
Journal of Optimization, Differential Equations and Their ApplicationsWhen constructing neural network-based models, it is common practice to use time-tested activation functions such as the hyperbolic tangent, the sigmoid or the ReLU functions. These choices, however, may be suboptimal.
Vasiliy Ye. Belozyorov, Yevhen V. Koshel
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Results in Physics, 2017 This article presents the two-dimensional flow of MHD hyperbolic tangent fluid with nanoparticles towards a stretching surface. The mathematical modelling of current flow analysis yields the nonlinear set of partial differential equations which then are ...
Mair Khan +4 more
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Applied SciencesComplex aviation systems’ integrity deteriorates over time due to operational factors; hence, the ability to forecast component remaining useful life (RUL) is vital to their optimal operation.
Shuai Fu, Nicolas P. Avdelidis
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Some results associated with hyperbolic Tangent function
FilomatIn this paper, we examine some properties of analytic functions associated with hyperbolic Tangent functions. That is, the behaviour of the hyperbolic Tangent function inside and at the boundary of the unit disk has been examined. The sharpness some of these results is also proved. Furthermore, an example for our results is considered.
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Results in Physics, 2017 The theme of present work is to report the numerical solution of mixed convection tangent hyperbolic fluid flow towards stretching cylindrical surface immersed in a double stratified media. The fluid flow is attained through no slip condition.
Khalil Ur Rehman +4 more
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