Time-frequency analysis and fuzzy-based detection of heat-stressed sleep EEG spectra

PK Upadhyay, C Nagpal - Medical & Biological Engineering & Computing, 2021 - Springer
Nowadays, sleep disorders are contemplated as the major issue in the human lives. The
current work aims at extraction of time-frequency information from recorded dataset and …

Wavelet based sleep EEG detection using fuzzy logic

C Nagpal, PK Upadhyay - … Conference, ICAICR 2018, Shimla, India, July …, 2019 - Springer
The Sleep stage classification has been accomplished using fuzzy inference system, where
the prerecorded data of sleep EEG has been processed with the help of wavelet transform …

[PDF][PDF] Wavelet based performance analysis of SVM and RBF kernel for classifying stress conditions of sleep EEG

PK Upadhyay, C Nagpal - Science and Technology, 2020 - romjist.ro
The aim of this study is to detect the changes in frequency and power through wavelet
transform and assess the effects of externally induced heat stress in the classification of …

GA/SVM for diagnosis sleep stages using non-linear and spectral features

M Vatankhah, MR Akbarzadeh Totonchi… - Soft Computing in …, 2010 - Springer
Human's sleep is divided into two segments, Rapid Eye Movement (REM) sleep and Non-
REM (NREM) sleep. NREM sleep is further divided into 4 stages. Sleep staging attempts to …

An ensemble system for automatic sleep stage classification using single channel EEG signal

B Koley, D Dey - Computers in biology and medicine, 2012 - Elsevier
The present work aims at automatic identification of various sleep stages like, sleep stages
1, 2, slow wave sleep (sleep stages 3 and 4), REM sleep and wakefulness from single …

Accurate method for sleep stages classification using discriminated features and single eeg channel

RM Hussein, LE George, FS Miften - Biomedical Signal Processing and …, 2023 - Elsevier
Sleep classification can be time-consuming and challenging for professionals since
electroencephalograms (EEGs) need to be segmented, evaluated, and manually annotated …

[HTML][HTML] Supervised approach based sleep disorder detection using non-Linear dynamic features (NLDF) of EEG

S Tiwari, D Arora, V Nagar - Measurement: Sensors, 2022 - Elsevier
Depending on its intensity, sleep disorders can affect a person's ability to function mentally,
emotionally, and physically. These are medical abnormalities of the subject's sleep structure …

Automatic sleep stage classification with reduced epoch of EEG

S Santaji, S Santaji, V Desai - Evolutionary Intelligence, 2022 - Springer
In the recent years analysis of Electroencephalogram (EEG) signal has played vital role in
automatic sleep scoring technique. Classification of sleep stages help in understanding …

A comprehensive survey and new investigation on sleep disorder detection using EEG signal

SK Satapathy, D Loganathan - Proceedings of International Conference …, 2021 - Springer
In the current scenario, sleep-related problems increase day by day, which is a problem of
public health, where lot of many people are suffering from sleep disorder that affects their …

Automated accurate sleep stage classification system using machine learning techniques with EEG signals

SK Satapathy, D Loganathan - Fuzzy Mathematical Analysis and …, 2022 - Springer
Sleep is a fundamental requirement of human life. It is one of the vital roles in human life to
maintain the proper mental health, physical health, and quality of life. In this proposed …