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filterbank_for_speech_signal
A speech signal filterbank, using melscale frequency and framebanking.( 1. For speech signal can be represented as a discrete sequence of frames (or feature vectors) that can be used as the input to a speech recogniser. Important ideas and techniques that are used in the assignment are the design of a (Mel frequency scale) audio filterbank, , windowing of a continuous audio signal, spectrum analysis of the signal, filtering as multiplication in the frequency domain, the visual representation of a speech signal as a spectrogram, appreciation of the acoustic variability in real speech utterances.
2. To gain a deeper knowledge of the application of MATLAB programming to audio signal processing.
3. To gain practice in the art of writing a formal report: structure, content, style, use of diagrams, presentation etc. etc.
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- 2010-11-19 21:11:01下载
- 积分:1
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dsk04n
说明: 数字信号处理源代码,基于MATLAB的。
- 2010-03-30 10:57:34下载
- 积分:1
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liyapunuo
随机振动-李雅普诺微分方程的精细积分在计算机上的实施算例。(The precise integration of random vibration- Lyapunov differential equations to implement on a computer example.
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- 2014-11-03 21:49:10下载
- 积分:1
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Untitled
edge detection using gabbis
- 2013-11-16 19:26:40下载
- 积分:1
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return_fitted_best_Gaussian
输入一个样本序列
输出一个最佳高斯拟合的mu和sigma(input:samples
output:best fit Guass)
- 2011-12-29 16:57:01下载
- 积分:1
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zipf
可以用matlab来验证经典的zipf分布定律。(Can be used to verify the classic zipf matlab distribution law.)
- 2015-04-02 00:13:51下载
- 积分:1
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sinusoid2WorksBetter
Matlab code for adding noise to sinusoids and finding characteristics like pdfs ,cdf etc
- 2010-07-22 19:58:28下载
- 积分:1
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bpsk_mp_rician_fading
bpsk莱斯信道衰减simulink的仿真(bpsk_mp_rician_fading)
- 2009-11-05 20:36:20下载
- 积分:1
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9414v06_Image_Proc_Toolbox
Perform image processing, analysis, and algorithm development
- 2010-02-20 03:11:35下载
- 积分:1
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good-zoom_scale
图片放大缩小,good example to learn menubar, a demo can be use in ur poject.(image to enlarge narrow, good example to learn menubar. a demo can be use in ur poject.)
- 2007-05-12 18:02:12下载
- 积分:1