Spectral Analysis of Human Sleep EEG Signal
As is well known, analyzing the frequency components of the EEG is important for the sleeping. There are many methods of studies to analyze the EEG frequency data for recognizing the sleep and its quality, And so on. However, there is no established method for the analysis of the sleeping EEG. For this reason we went for a very useful tool in signal analysis - spectral analysis. An analysis of the variation in magnitude of EEG signals in various frequency bands of sleeping persons was carried out. All the defined bands of the EEG signal of th ree healthy persons were closely analyzed. The EEG data were collected from internet available for public free download. The aim of the paper is to find out the exact frequency band by analyzing which we can say that whether a person is sleeping or not. Matlab along with eeglab toolbox was used for the necessary analysis. It is observed that Delta Band provides us sufficient information for concluding about sleep.
Eledroencephalogram Sleep Spectral Analysis
Shahedul Amin Riayasat Azim Tahmid Latif Ashraful Hoque Foisal Mahedi Hasan
Department of Electrical and Electronic Engineering,Islamic University ofTechnology (IUT), Board Baz Core Network Planning ROBI (Axiata BD Ltd.)Dhaka, Bangladesh
国际会议
2010 2nd International Conference on Signal Processing System(2010年信号处理系统国际会议 ICSPS 2010)
大连
英文
1787-1791
2010-07-05（万方平台首次上网日期，不代表论文的发表时间）