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Description: matlab
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Author: jiangping63 |
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Description: 语音识别与合成入门2，word或压缩包中内有matlab源码-speech recognition and synthesis 2 entry, word or compressed packages within Matlab FOSS
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Size: 395264 |
Author: 周员 |
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Description: 语音识别与合成入门2，word或压缩包中内有matlab源码-speech recognition and synthesis 2 entry, word or compressed packages within Matlab FOSS
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Size: 90112 |
Author: 周员 |
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Description: 语音识别与合成入门5，word或压缩包中内有matlab源码-speech recognition and synthesis 5 entry, word or compressed packages within Matlab FOSS
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Size: 163840 |
Author: 周员 |
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Description: mfcc-matlab,用matlab实现语音信号特征识别的mfcc方法-mfcc-matlab, speech signal using matlab realize the MFCC feature recognition method
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Size: 450560 |
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Description: 关于语音识别的matlab程序，里面有一些语音文件及识别算法-Matlab on the Speech Recognition program, which has a number of documents and voice recognition algorithms
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Size: 11701248 |
Author: 方方 |
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Description: matlab语音信号处理工具箱[speech_toolboxes(1)]-matlab speech signal processing toolbox [speech_toolboxes (1)]
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Size: 872448 |
Author: chenjie |
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Description: 用matlab实现的语音识别的一些代码，十分经典-Using matlab to achieve a number of speech recognition code, very classic
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Size: 539648 |
Author: jitao |
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Description: speech enhance ment by spectral subtraction
it enhance the speech by spectral subtraction
program is on matlab-speech enhance ment by spectral subtraction
it enhance the speech by spectral subtraction
program is on matlab
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Size: 1998848 |
Author: jai |
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Description: matlab 语音识别系统，深圳大学的语音识别-matlab speech recognition
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Size: 8809472 |
Author: yangdong |
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Description: COLEA is a Matlab Speech Processing Toolkit with a graphical user interface.
This program can be used to edit speech waveforms (cut, copy or paste selected speech segments) and compute spectrogramss. It includes several speech related tools including a filter tool for speech filtering, and a comparison tool for comparing two waveforms using a variety of spectral distance measures.COLEA can be used to display time-aligned phonetic transcriptions (e.g., TIMIT s .phn files) and for manual segmentation of speech waveforms. It can also perform formant analysis and pitch analysis. A manual describing COLEA is included. For more information about this program visit the web site:
http://www.utdallas.edu/~loizou/speech
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Size: 356352 |
Author: Gurkan Acı r |
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Description: Speech recognition algorithms
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Size: 645120 |
Author: inanc |
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Description: 用matlab仿真0到9十个数字的语音识别
1、对语音的WAV文件和LAB文件进行处理，产生十个文件，每个文件对应于一个数字，存贮着该数字的波形文件。（shujuzhengli.m）
2、分别利用上面十个文件训练出十个HMM模板，具体方法是：首先将语音的波形文件分帧，以128个点为一帧，帧移为64，每一帧通过mfcc.m计算出13个系数，随着波形的长度不同，一个语音文件可以计算得到13*N个系数，截取13*15的矩阵（mfcc系数）用作训练数据。一般一个HMM模板用20组mfcc系数训练，得到初始状态分布、状态转移矩阵、高斯正态分布的均值和方差以及混合矩阵，这就是该语音的特征，存贮下来，识别的时候使用。（trainmfcc.m）
3、识别过程：识别的前面部分与训练相似，都是要计算得到mfcc系数，不同在于，识别时，将计算得到的mfcc 参数分别代入训练得到的HMM模板求出概率，比较出最大概率者，则该模板对应的数字就是识别的数字。(shibiesb.m)
4、用大量语音文件做测试，结果正确率为90 以上。-Speech Recogonition: Mumber 0-9
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Size: 111616 |
Author: Fatso Ding |
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Description: 汉明窗，matlab语音分帧使用，function函数，直接在编辑窗口调用-Hamming window, matlab speech frames using sub, function function call directly in the edit window
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Size: 446464 |
Author: panhao |
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Description: 语音识别语音增强方面的matlab工具包-Aspects of speech recognition, speech enhancement matlab toolkit
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Size: 181248 |
Author: micron |
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Description: matlab 语音识别 讲述语音 识别的理论和实现的算法-matlab speech recognition
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Size: 177152 |
Author: chen |
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Description: Matlab Speech Processing
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Size: 2492416 |
Author: 皮皮虾_
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Description: 用MATLAB实现简单的语音识别功能；具体设计要求如下： 用MATLAB实现简单的数字1~9的语音识别功能。
MATLAB 源程序(MATLAB speech recognition system source code)
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Size: 39936 |
Author: chenyh
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Description: The speech signal for the particular isolated word can be viewed as the one generated using the sequential generating probabilistic model known as hidden Markov
model (HMM). Consider there are n states in the HMM. The particular isolated
speech signal is divided into finite number of frames. Every frame of the speech
signal is assumed to be generated from any one of the n states. Each state is modeled as the multivariate Gaussian density function with the specified mean vector
and the covariance matrix. Let the speech segment for the particular isolated word
is represented as vector S. The vector S is divided into finite number of frames
(say M). The i th frame is represented as Si . Every frame is generated by any of the n
states with the specified probability computed using the corresponding multivariate
Gaussian density model.
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Size: 787456 |
Author: Khan17
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Description: MATLAB语音信号分析与合成（第二版）宋知用_例程(MATLAB Speech Signal Analysis and Composition (Second Edition) Song Zhiyu Routine)
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Size: 2576384 |
Author: leeoolyq |
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