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G.711 voice codec to achieve the CCS source code
G.711语音编解码在CCS上实现的源代码-G.711 voice codec to achieve the CCS source code
- 2022-02-18 13:49:57下载
- 积分:1
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Levison
Levison-Durbin 语音信号处理中的线性预测编码LPC 理论、格型滤波器以及求解现行预
测方程的算法,可以实现对语音信号重要元素的分析、合成甚至识别。
基于现有的实验平台,我们可以利用 Matlab 函数来获得几个固定语音元素(如元音)
的模型系数,LPC 得到的系数组成 IIR 滤波器。利用冲击脉冲
序列作为输入,我们就可以得到原来的语音。这是一种简单的语音合成功能。-Levison-Durbin speech signal processing in linear predictive coding LPC theory, lattice filters, as well as the current prediction equation solving algorithm, can achieve an important element of the speech signal analysis, synthesis or recognition. Based on the existing experimental platform, we can use Matlab function to obtain the number of fixed-voice elements (such as vowels) model coefficients, LPC coefficients are the composition of IIR filters. Shock pulse sequence used as input, we can get the original voice. This is a simple voice synthesis.
- 2022-02-25 23:53:02下载
- 积分:1
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隐马尔科夫模型的建立,该模型可广泛应用于语音识别、对象定位、多序列比对中。...
隐马尔科夫模型的建立,该模型可广泛应用于语音识别、对象定位、多序列比对中。-Hidden Markov model, the model can be widely used in speech recognition, object positioning, multiple sequence alignment of.
- 2023-01-08 16:00:03下载
- 积分:1
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xmms This is a 3D audio plugin. Algorithm is simple, highly efficient, if used t...
这是一个xmms的3D音效插件。算法简单,效率很高,如果使用音箱来听效果会更好!-xmms This is a 3D audio plugin. Algorithm is simple, highly efficient, if used to listen to speakers results will be better!
- 2022-09-30 02:45:03下载
- 积分:1
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AMR
AMR-WB声码器VAD(语音活动检测)程序。测试使用8kHz采样率和16位wav量化文件。
- 2022-03-16 15:43:09下载
- 积分:1
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本文将现实中采集到的一段语音加上了高斯白噪声,利用了LMS算法,将噪声滤除,仿真效果良好...
本文将现实中采集到的一段语音加上了高斯白噪声,利用了LMS算法,将噪声滤除,仿真效果良好-This article will be collected in reality a section of voice coupled with a Gaussian white noise, using the LMS algorithm, the noise filtering, simulation results
- 2023-02-04 05:30:03下载
- 积分:1
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g.729a_ACELP
G.729aa 编码器和解码器代码
G.729A 是 G.729 的降低的复杂性标准之一。G.729 是国际电信联盟-T 语音压缩算法,基于共轭结构化代数代码激动的线性预测 (CS-ACELP)。G.729A 压缩 8 kHz 线性音频信号和对他们进行传输在 8 Kbps.输入进行编码为 16 位 PCM。输入码流是分割成 10ms年帧和处理。预测分析做使用合成的筛选器的顺序 10。
- 2022-08-06 06:52:26下载
- 积分:1
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我懂得还很少,但是我所传的是我自己编写的关于用遗传算法实现语音识别的东西,欢迎批评指正...
我懂得还很少,但是我所传的是我自己编写的关于用遗传算法实现语音识别的东西,欢迎批评指正-I know very little, but I have of myself prepared on Genetic Algorithms Speech Recognition things, welcome criticism correction
- 2022-08-19 10:50:52下载
- 积分:1
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This procedure includes voice compression and voice recognition requirements in...
本程序包含语音压缩和语音识别领域所需的LPCC,MFCC特征提取算法以及语音端点检测源码。-This procedure includes voice compression and voice recognition requirements in the area of the LPCC, MFCC feature extraction algorithm, as well as voice activity detection source.
- 2023-02-03 14:40:04下载
- 积分:1
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Skype的例子
两个使用skypeapi的示例,第一个
- 2022-12-20 09:05:03下载
- 积分:1