Broadband 1 × 3 Couplers With Variable Splitting Ratio Using Cascaded Step-Size MMI
IEEE Photonics Journal, 2018 In this paper, we propose and fabricated a novel scheme of SOI-based 1 × 3 coupler with variable splitting ratio. The coupler consists of two cascaded MMI with different sizes, and a wide range of splitting ratios from 1:0.1:1 to 1:18:1 can be ...
Ye Tian +6 more
doaj +1 more source
Backward differentiation formulae with variable stepsize variable order for solving stiff delay differential equations / Nora Baizura Mohd Isa [PDF]
, 2015 This thesis describes the development of predictor-corrector variable stepsize variable order based on backward differentiation formulae (BVSVO) method and direct predictor-corrector variable stepsize variable order based on backward differentiation ...
Mohd Isa, Nora Baizura
core
EURASIP Journal on Advances in Signal Processing, 2009 Proportionate adaptive algorithms have been proposed recently to accelerate convergence for the identification of sparse impulse response. When the excitation signal is colored, especially the speech, the convergence performance of proportionate NLMS ...
Ligang Liu +3 more
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The Wavelet Transform-Domain LMS Adaptive Filter Algorithm with Variable Step-Size
Iranian Journal of Electrical and Electronic Engineering, 2017 The wavelet transform-domain least-mean square (WTDLMS) algorithm uses the self-orthogonalizing technique to improve the convergence performance of LMS.
M. Shams Esfand Abadi +2 more
doaj
Time-transformations for reversible variable stepsize integration, Numerical Algorithms
, 1998 The development of a Sundman-type time-transformation for reversible variable stepsize integration of few-body problems is discussed. While a time-transformation based on minimum particle separation is suitable if the collisions only occur pairwise and ...
Benedict J. Leimkuhler, Stephen D. Bond
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alixleroy/Adaptive-stepsize-algorithms-for-Langevin-dynamics: AdaptiveStepsizeAlgorithms-v14May2024
<p>Submission of the code associated to the paper: A. Leroy, B. Leimkuhler, J. Latz and D. Higham, Adaptive stepsize algorithms for Langevin dynamics, 2024, https://arxiv.org/abs/2403.11993.
Alix Leroy
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A Variable Step-Size FxLMS Algorithm for Nonlinear Feedforward Active Noise Control
SensorsActive noise control (ANC) represents an efficient technology for enhancing the noise suppression performance and ensuring the stable operation of multi-sensor systems through generative model-enhanced data representation and dynamic information fusion ...
Thi Trung Tin Nguyen +5 more
doaj +1 more source
, 2002 Beyn W-J, Garay BM. Estimates of variable stepsize Runge-Kutta methods for sectorial evolution equations with nonsmooth data. Applied Numerical Mathematics.
Beyn, Wolf-Jürgen, Garay, Barnabas M.
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Second derivative two-step peer methods
Mathematical Modelling and AnalysisThis paper is devoted to extending two-step peer methods, for the numerical solution of ordinary differential equations, for the case where the second derivative of the solution is incorporated into the formula of the methods.
Mohammad Sharifi +3 more
doaj +1 more source
Nernst-Planck-Gaussian modelling of electrodiffusional recovery from ephaptic excitation between mammalian cardiomyocytes. [PDF]
Front Physiol, 2023 Morris JA +5 more
europepmc +1 more source