IEEE

Short-Time Fourier Transform Based Transient Analysis of VSC Interfaced Point-to-Point DC System

Abstract: The transient response of the voltage source converter (VSC) interfaced dc system is significantly different from the ac counterpart. The rapid discharge current from the dc-link capacitors ...
IEEE

Performance Comparison of STFT and DWT in Audio Denoising

Abstract: This paper describes the basic idea about Short-Time Fourier Transform (STFT) as well as Discrete Wavelet Transform (DWT). And we need to use the audio of a song as the example, test the ...
Frontiers

Isolation of the murine Glut1 deficient thalamocortical circuit: wavelet characterization and reverse glucose dependence of low and gamma frequency oscillations

Glucose represents the principal brain energy source. Thus, not unexpectedly, genetic glucose transporter 1 (Glut1) deficiency (G1D) manifests with encephalopathy. G1D seizures, which constitute a ...
GitHub

classification technique for the EEG records depending on the spectogram of the edf data using STFT from matlab.

The project is done over 3 steps mainly: 1- constructing the stft spectogram pictures from edf data and make analysis to construct the data sets 2- data set construction based on many combination as ...
Scientific Research Publishing

Interference Detection and Suppression Based on Time-Frequency Analysis ()

Hefei University of Technology, Hefei, China. At present, the GNSS) has been widely used in many fields, and its effectiveness has been recognized by the world [1] [2]. The GNSS receiver is extremely ...
Frontiers

Influence of Exposure at Different Altitudes on the Executive Function of Plateau Soldiers—Evidence From ERPs and Neural Oscillations

The plateau is in an important strategic military position. Hypobaric and hypoxia are the plateau environment's main characteristics. The brain is the most sensitive organ to hypobaric hypoxia ...
Scientific Research Publishing

Discrete Time-Frequency Signal Analysis and Processing Techniques for Non-Stationary Signals ()

1 P.G. and Research Department of Electronics, Government Arts College, Paramakudi, Tamilnadu, India. 2 Central Instrumentation and Service Laboratory, University of Madras, Guindy Campus, Chennai, ...
electronicsforu

Understanding Spectrogram of Speech Signal Using MATLAB Program

This article explains spectrogram of the speech signal (analysis and processing) with MATLAB to get its frequency-domain representation. In real life, we come across many signals that are variations ...