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Speech-Recognition-System
本文介绍了基于MATLAB的语音识别系统,包括对语音信号的特征提取,包括语音信号的特征提取,快速傅立叶变换,离散余弦转换,线性预测分析,梅尔频率倒谱系数以及高斯混合模型。(This paper aims at development and performance analysis of a speaker dependent speech recognition
system using MATLAB® . The issues that were considered are 1) Can Matlab, be effectively used to
complete the aforementioned task, 2) Accuracy of the Gaussian Mixture Model used for parametric
modelling, 3) Performance analysis of the system, 4) Performance of the Gaussian Mixture Model as a
parametric modelling technique as compared to other modelling technique and 5) Can a Matlab® based
Speech recognition system be ported to a real world environment for recording and performing complex
voice commands. The aforementioned system is designed to recognize isolated utterances of digits 0-9. The
system is developed such that it can easily be extended to multisyllabic words as well.)
- 2015-01-17 05:21:07下载
- 积分:1
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PCdisp
利用MATLAB环境编写的程序集和,用来对波导杆上的超声波传播进行模拟。(PCdisp (Pochhammer-Chree dispersion) is a small toolbox of Matlab routines which simulate numerically the generation and propagation of ultrasonic waves in a cylindrical waveguide. PCdisp can:
Trace the dispersion curves (wavenumber-frequency) for all propagating and evanescent modes in the waveguide
Find and plot the distribution of displacements and stresses of a mode in the waveguide
Use modal analysis to compute the amplitude of modes created in the waveguide by external excitations
Simulate the dispersive propagation of waveforms along the waveguide.)
- 2020-09-11 11:18:00下载
- 积分:1
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mu-fisher
基于mu节律能量的140组脑电信号的决策分类,从3s到9s之间不同决策时间点的识别率,最高为85 (140 mu rhythm-based energy group decision-making EEG classification, from 3s to 9s different decision points in time between the recognition rate up to 85 )
- 2011-04-19 20:04:30下载
- 积分:1
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ProblemsTRC
Radio communcation Matlab source codes problems
- 2013-10-24 15:58:55下载
- 积分:1
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234
图像分割的,cv水平集模型的matlab算法(Level Set
cv)
- 2014-01-08 11:05:07下载
- 积分:1
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gatbx
Matlab遗传算法工具箱源码,添加路径后可直接调用遗传算法函数(Matlab GA Tools source code)
- 2009-02-09 00:42:49下载
- 积分:1
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MatlaBook
《MATLAB 7.X程序设计》-王建卫-源代码及习题答案 ( MATLAB 7.X program design - Wang Wei- the source code and answer exercises)
- 2008-01-12 19:58:58下载
- 积分:1
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watermark小波代码
这是基于小波变换的数字水印代码,在嵌入的水印加上一个pn尾随机序列(This is based on the wavelet transform digital watermark code, the embedded watermark with a random sequence late pn)
- 2005-04-25 18:26:04下载
- 积分:1
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uplink_downlink
ofdm is the important technology for future wireless communication. battery power is constraint one. to improve this many energy efficiency scheduling are used along with power allocation technique
- 2013-02-25 21:50:06下载
- 积分:1
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New-Text-Document
vector builder that you can give some information and it would convert it to vector
- 2013-04-19 18:54:59下载
- 积分:1