Results 121 to 130 of about 2,401,712 (281)
LINEAR DISCRETE CONVOLUTION AND ITS INVERSE. PART 1. CONVOLUTION [PDF]
We present here several ways of calculating the linear discrete convolution, its inverse - the deconvolution, by direct methods, generator functions, Z-transform, using matrices and MATLAB.
Mircea Cirnu
core
Advanced Energy Materials, EarlyView.A combination of discrete and finite element method models for the current collector deformation and electrochemical performance analysis, respectively. The models are calibrated and validated with electrochemical and imaging data of hard carbon electrodes. These electrodes were manufactured with different parameters (slurry solid contents of 35 and 40
Soorya Saravanan +12 more
wiley +1 more source
Advanced Intelligent Discovery, EarlyView.This perspective highlights how knowledge‐guided artificial intelligence can address key challenges in manufacturing inverse design, including high‐dimensional search spaces, limited data, and process constraints. It focused on three complementary pillars—expert‐guided problem definition, physics‐informed machine learning, and large language model ...
Hugon Lee +3 more
wiley +1 more source
IEEE AccessPhasor measurement units (PMUs) that are protection-oriented (P-class) must achieve a balance between superb precision of measurements and minimal latency in order to promptly identify any unusual power system operation circumstances.
Md. Maidul Islam +2 more
doaj +1 more source
Advanced Intelligent Discovery, EarlyView.Sequential multicolor fluorescence imaging in dynamic microsystems is constrained by acquisition speed and excitation dose. This study introduces a real‐time framework to reconstruct spectrally separated channels from reduced cross‐channel acquisitions (frames containing mixed spectral contributions).
Juan J. Huaroto +3 more
wiley +1 more source
Fast Algorithms for Discrete Fourier Transform and Discrete Hartley Transform
, 2007 離散傅利葉轉換(DFT)與離散哈特利轉換(DHT)的快速演算法已經被研究了釵h年了，最近幾年，split-radix-2/8的快速傅利葉轉換演算法也被發表了，這種演算法的運算複雜度跟以往的split-radix-2/4快速傅利葉轉換的演算法一樣，但是卻可以省下25%的資料讀取與儲存的動作。 在這篇論文中，我們用split-radix-2/8的方式推導出了split vector-radix-2/8二維快速傅利葉轉換的演算法。我們發現跟一維的情況一樣可以省下25%的資料傳輸量，除此之外，跟split ...
Chen, Wei-Yu, 陳威宇
core
Advanced Intelligent Discovery, EarlyView.The authors evaluated six machine‐learned interatomic potentials for simulating threshold displacement energies and tritium diffusion in LiAlO2 essential for tritium production. Trained on the same density functional theory data and benchmarked against traditional models for accuracy, stability, displacement energies, and cost, Moment Tensor Potential ...
Ankit Roy +8 more
wiley +1 more source
Harnessing Machine Learning to Understand and Design Disordered Solids
Advanced Intelligent Discovery, EarlyView.This review maps the dynamic evolution of machine learning in disordered solids, from structural representations to generative modeling. It explores how deep learning and model explainability transform property prediction into profound physical insight.
Muchen Wang, Yue Fan
wiley +1 more source
Identification of the Linear Systems of the Wiener Hammerstein RF Power Amplifier Model Using DFT Analysis [PDF]
RadioengineeringThis paper presents a novel method for identification of the sub-system parameters of a Wiener-Hammerstein Nonlinear (WHNL) system that is used for modeling RF Power Amplifier characteristics.
S.Yesil, A. O. Yilmaz
doaj
Advanced Intelligent Discovery, EarlyView.The behaviors of semiflexible polymers such as DNA and protein are often reshaped by coupled interactions. Monte Carlo simulations assist in studying these systems. This work recasts the traditional chain‐growth strategy into a new framework: a fixed number of chains grow synchronously, while less relevant chains to the target system are removed and ...
Yihan Zhao, Jizeng Wang
wiley +1 more source