Browsing M. Murugappan, Dr. by Subject "Fast Fourier Transform (FFT)"
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Development of Discrete Wavelet Transform (DWT) toolbox for signal processing applications
(Institute of Electrical and Electronics Engineers (IEEE), 2012-02-27)Discrete Wavelet Transform (DWT) plays a significant role in several image and signal processing applications. Most of the researchers are using different wavelet toolboxes for their application and research investigation. ... -
Human emotion recognition through short time Electroencephalogram (EEG) signals using Fast Fourier Transform (FFT)
(Institute of Electrical and Electronics Engineers (IEEE), 2013-03)Human emotion recognition plays a vital role in psychology, psycho-physiology and human machine interface (HMI) design. Electroencephalogram (EEG) reflects the internal emotional state changes of the subject compared to ...