Windowing_effect
所属分类：matlab编程
开发工具：matlab
文件大小：116KB
下载次数：7
上传日期：2009-08-22 13:12:59
上 传 者：
sl3gn
说明： It includes a Matalb files to compute the effect of differnt Frame size and Width on differnt window function ,e.g. Bartlett, Hamming etc.Graphical results are plotted for all cases. It includes a readme file to execute the matlab codes.
文件列表:
report (0, 2009-08-22)
report\rect_width_comp.png (5844, 2008-10-25)
report\prob1.m (6406, 2009-08-22)
report\barlet_width_comp.png (5431, 2008-10-25)
report\rect_DFT_size.png (6089, 2008-10-25)
report\prob2.m (449, 2009-08-22)
report\rect_hann.png (5819, 2008-10-25)
report\report.pdf (99482, 2008-10-25)
report\hanning_width_comp.png (5598, 2008-10-25)
report\barlet_DFT_size.png (5750, 2008-10-25)
Problem1:
just execute the m file prob1.m
problem2:
open the m file and in the wavread 'filename', the proper file name of wave file is to be given
and answer can be found in the variable "Given_Sound" and also be displayed in Matlab command window.
files included are
Matlab Files:
1.prob1.m
2.prob2.m
Figures:
1.barlet_width_comp.png
2.barlet_DFT_size.png
3.hanning_width_comp
4.rect_DFT_size.png
5.rect_hann.png
6.rect_width_comp.png
Report
report.pdf
report.doc
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