期刊名称：International Journal of Computer and Information Technology
印刷版ISSN：2279-0764
出版年度：2018
卷号：7
期号：3
页码：127-134
出版社：International Journal of Computer and Information Technology
摘要：This paper intends to present a multidisciplinary
series of research and results in the field of
computational neuroscience and signal processing
investigating the localization of fine motor movement of
the hands within the human brain using Joint TimeFrequency
Analysis, and more specifically, Hanningwindowed
Short Time Fourier Transform (STFT).
Datasets used for analysis were generated using
electroencephalography (EEG) data collected from human
test subjects. This paper shall discuss the mathematical
analysis that was conducted, the experiment used to collect
the data, signal pre-processing, epoching of data, and
analysis conducted using EEGLab and Matlab.
Furthermore, this paper presents the use of the STFT and
spectrogram to aid in the search of enhanced correlation
between motor movement of the human phalanx
(proximal, medial, and distal) and a more definite region
of the primary motor cortex.
关键词：Electroencephalography (EEG); Event Related Potential
(ERP); Short Time Fourier Transform (STFT); Spectrogram; Hanning;
Computational Neuroscience; Joint Time Frequency Analysis; Signal
Processing
