Abstract: In practical embedded implementations of the discrete Fourier transform (DFT), used for example in bio-impedance and electrical network analysers, simplification of the solution (to have a ...

Abstract: In this paper, we consider the fundamental period estimation problem for fetal ECG waveforms. In our previous paper, we established a new fundamental period estimator based on the ...

This repository contains code for predicting the next value of the cosine function using neural networks. The goal is to demonstrate how neural networks can be utilized for time series prediction ...

School of Mathematics and Information Science, Shangqiu Teachers College, Shangqiu, Henan, China. Integrated semigroups were introduced by Arent [1] [2] and Davies and Pang [3] in 1987. The ...