Results 21 to 30 of about 771,544 (300)
New Gradient-Based Variable Step Size LMS Algorithms
EURASIP Journal on Advances in Signal Processing, 2008 Two new gradient-based variable step size least-mean-square (VSSLMS) algorithms are proposed on the basis of a concise assessment of the weaknesses of previous VSSLMS algorithms in high-measurement noise environments.
Yanling Hao +3 more
doaj +1 more source
Variable Step Size Solution of Standard Parabolic Equation in Complex Environment
Xibei Gongye Daxue Xuebao, 2019 Aiming at the problem that it is difficult to balance the accuracy and velocity of the fixed-step solution of standard parabolic equation in the study of radio wave propagation in a wide range of complex environments, a variable-step solution method of ...
doaj +1 more source
Mathematics, 2023 This research article introduces an efficient method for integrating Lane–Emden–Fowler equations of second-order singular initial value problems (SIVPs) using a pair of hybrid block methods with a variable step-size mode.
Mufutau Ajani Rufai, Higinio Ramos
doaj +1 more source
Diffusion Robust Variable Step-Size LMS Algorithm Over Distributed Networks
IEEE Access, 2018 In this paper, we propose a novel diffusion robust variable step-size least mean square (DRVSS-LMS) algorithm that is insensitive to impulsive noise for distributed estimation in the network.
Wei Huang +3 more
doaj +1 more source
Mean-square convergence of stochastic multi-step methods with variable step-size [PDF]
, 2006 We study mean-square consistency, stability in the mean-square sense and mean-square convergence of drift-implicit linear multi-step methods with variable step-size for the approximation of the solution of Ito stochastic differential equations. We obtain
Sickenberger, Thorsten
core +1 more source
A new variable step size algorithm for Cauchy problem
Applied Mathematics and Computation, 2006 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gülnur Çelik Kizilkan, Kemal Aydin
openaire +1 more source
Variable step-size EASI algorithm for sequential blind source separation
, 2020 A new variable step-size equivariant adaptive source separation via independence (VS-EASI) algorithm for on-line blind separation of independent sources is proposed.
Jafari, MG +2 more
core +2 more sources
An approach to adaptive filtering with variable step size based on geometric algebra
IET Communications, 2022 Recently, adaptive filtering algorithms have attracted much more attention in the field of signal processing. By studying the shortcoming of the traditional real‐valued fixed step size adaptive filtering algorithm, this paper proposed the novel approach ...
Haiquan Wang +3 more
doaj +1 more source
Thermo-hydraulic investigation of two stepped micro pin fin heat sink having variable step size [PDF]
E3S Web of Conferences, 2023 To achieve enhanced flux dissipation, microchannels heat sink are being effectively implemented in various engineering processes. Here, a numerical analysis is to be carried out on an open stepped micro pin fin heat sink (MPFHS) with different step size.
Bhandari Prabhakar +8 more
doaj +1 more source
A variable step-size diffusion LMS algorithm with a quotient form
EURASIP Journal on Advances in Signal Processing, 2020 A new variable step-size strategy for the least mean square (LMS) algorithm is presented for distributed estimation in adaptive networks using the diffusion scheme.
Muhammad Omer Bin Saeed +1 more
doaj +1 more source