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Please use this identifier to cite or link to this item: http://dspace.unimap.edu.my:80/dspace/handle/123456789/21317

Title: Development of Discrete Wavelet Transform (DWT) toolbox for signal processing applications
Authors: Mousa K., Wali
Murugappan, M., Dr.
R. Badlishah, Ahmad, Assoc. Prof. Dr.
Bong, Siao Zheng
???metadata.dc.contributor.url???: musawali@yahoo.com,
Keywords: Discrete Wavelet Transform (DWT);Graphical User Interface (GUI);Frequency Spectrum;Fast Fourier Transform (FFT)
Issue Date: 27-Feb-2012
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Citation: p. 211-216
Series/Report no.: Proceedings of the International Conference on Biomedical Engineering (ICoBE 2012)
Abstract: 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. In this work, we presented a development of DWT toolbox using Visual Basic 6.5. This starting version of this software package is developed to offer more user friendliness and allow the user to choose different types of wavelet functions from three different wavelet families (Daubechies, Symlet, and Coiflet), and number of decomposition level. This software is also have an ability to plot the frequency spectrum of user specific decomposition level using Fast Fourier Transform (FFT) and to provide a option for saving the DWT output in either .txt or .xls format for any further investigation. This graphical user interface (GUI) is designed for handling any type of input signal either in offline or online and gives more accurate results over conventional tool boxes.
Description: Link to publisher's homepage at http://ieeexplore.ieee.org/
URI: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6179007
http://hdl.handle.net/123456789/21317
ISBN: 978-145771989-9
Appears in Collections:M. Murugappan, Dr.
Conference Papers
R. Badlishah Ahmad, Prof. Dr.

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