Description: 线性预测（LPC）是语音信号处理中最有效的分析方法之一，通过LPC谱，LPCC谱的分析，并结合LPC检测方法判断出语音的基音周期或共振峰。我们可以利用Matlab来进行编程实现，具有实现简单，效果良好的特点-The linear predictive (LPC) is one of the most important methods in speech processing. Through the LPC spectrum, the LPCC spectrum analysis, and unifies the LPC examination method to judge the Pitch Period. We may carry on the programming realization using Matlab, has the realization to be simple, effect good characteristic Platform: |
Size: 163840 |
Author:lu |
Hits:
Description: ：语音转换技术在语音处理领域是一个比较新的研究方向，也是近年来语音领域的研究热点。语音转换技术是指改变源说话人
的语音特征使之具有目标说话人特征的一项：语音转换技术在语音处理领域是一个比本文说明了语音转换的定义，介绍了语音的个性特征，列举了频谱包络的几种主要的转换算法以及韵律转换的主要算法。最后说明了语音转换今后的研究方向。-Voice conversion technology in the field of speech processing is a relatively new research direction, is also a hot spot in recent years, research in the field voice. Voice conversion technology is changing the source of the speaker' s voice characteristics to make it a target of a speaker characteristics: Voice conversion technology in speech processing is a voice than the article describes the definition of conversion, introduced the voice-personality characteristics, listed spectral envelope conversion of several key algorithms and the main algorithm for rhythm conversion. Finally, we illustrate the direction of future research-to-speech. Platform: |
Size: 184320 |
Author:Decheng Yu |
Hits:
Description: matlab之语音处理与合成工具箱的随书程序！！Good!!!It s useful for you -The Speech Processing and Synthesis of matlab toolbox with the book program! ! Good!!! It' s useful for you!!! Platform: |
Size: 4354048 |
Author:韩用 |
Hits:
Description: matlab之语音处理与合成工具箱的随书程序！！Good!!!It s useful for you -The Speech Processing and Synthesis of matlab toolbox with the book program! ! Good!!! It' s useful for you!!! Platform: |
Size: 3120128 |
Author:韩用 |
Hits:
Description: this is a matlab code for computing DTW(dynamic time warping) for speech processing applications. Platform: |
Size: 604160 |
Author:madin |
Hits:
Description: 《Discrete-Time Speech Signal Processing Principles and Practice》外文经典语音处理书籍，已有中文翻译，可以对照学习。-" Discrete-Time Speech Signal Processing Principles and Practice" classical voice processing foreign language books, has the Chinese translation, you can control study. Platform: |
Size: 15461376 |
Author:风 |
Hits:
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 Platform: |
Size: 356352 |
Author:Gurkan Acı r |
Hits:
Description: Based on the spectrum of the vuvuzela sound, this denoising technique simply computes an antenuation map in the time-frequency domain. Then, the audio signal is restored by computing the inverse STFT. See [1] or [2] for more detail about the algorithm.
To hear the result of this algorithm, go directly to: http://soundcloud.com/choc29/vuvuzela-correction-with-matlab
References:
[1] Steven F. Boll, "Suppression of Acoustic Noise in Speech Using Spectral Subtraction", IEEE Transactions on Signal Processing, 27(2),pp 113-120, 1979 Platform: |
Size: 1156096 |
Author:naarkhoo |
Hits:
Description: 基于MFCC的GMM的说话人识别，是很好的语音处理程序-MFCC of the GMM based speaker recognition, speech processing is a very good program Platform: |
Size: 1180672 |
Author:周钰川 |
Hits:
Description: 数字语音处理，包括参数法求频谱和直接法，还有加汉明窗的帧提取，并求清音和浊音-Digital speech processing, including parametric and direct method of spectrum requirements, as well as Jia Hanming window frame extraction, and seek voiceless and voiced Platform: |
Size: 3072 |
Author:林耀明 |
Hits:
Description: Audio Signal Processing and Recognition
资源为html格式，包含大量示例以及练习，是学校语音信号处理的绝好教材-Audio Signal Processing and Recognition resources for html format, including a large number of examples and exercises, is an excellent school teaching speech signal processing Platform: |
Size: 3494912 |
Author:songyue |
Hits:
Description: 小波分析诞生于20世纪80年代, 被认为是调和分析即现代Fourier分析发展的一个崭新阶段。众多高新技术以数学为基础,而小波分析被誉为“数学显微镜”,这就决定了它在高科技研究领域重要的地位。目前, 它在模式识别、图像处理、语音处理、故障诊断、地球物理勘探、分形理论、空气动力学与流体力学上的应用都得到了广泛深入的研究,甚至在金融、证券、股票等社会科学方面都有小波分析的应用研究-Wavelet analysis was born in the 1980s, is considered the modern harmonic analysis and Fourier analysis is the development of a new phase. Mathematical basis of many high-tech, and wavelet analysis as the " mathematical microscope" , which determines its high-tech research in an important position. Currently, it is pattern recognition, image processing, speech processing, fault diagnosis, geophysical exploration, fractal theory, aerodynamics and fluid mechanics have been applied on extensive research, even in the financial, securities, stocks and other social sciences aspects of the application of wavelet analysis Platform: |
Size: 51506176 |
Author:zhouxiaolin |
Hits:
Description: 原创，语音合成matlab程序，可改变一段语音的音调，语速等，实现男声变女声，女声变男声等功能。-The original speech synthesis matlab program can change a voice tone, speed, etc., to achieve male changed Girls, female become male functions. Platform: |
Size: 229376 |
Author:ZLS |
Hits:
Search - speech processing