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g729
G729编码和解码的Matlab源程序 调用方法:
1.需要编码时,在 Matlab命令行下输入"G729code(speech)"(请务必保证 speech是已经存在在 Matlab工作区的一个行向量,其中是语音数据),然后你会在你的文件夹下看到一个"coding.bit"的文件。
2.需要解码时,把"coding.bit"的文件复制到"G729 decoder"的目录下,在Matlab命令行下输入"G729decodermain",然后你会在文件夹下看到"syn_speech.wav",那就是重构语音。
enjoy it!
(G729 encoding and decoding of the Matlab source code to call methods: 1. The need for coding at the Matlab command line, enter )
- 2007-11-21 23:02:40下载
- 积分:1
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chapter3
说明: 图形图像处理实例。很简单但很好的例子。希望对初学者有益(Graphic image processing examples. Very simple but good example. Want to be useful for beginners)
- 2011-03-14 09:31:55下载
- 积分:1
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tzsb
使用高阶累积量对MPSK信号进行调制识别,效果很好,可以达到很高的识别率,我曾论证了好久,确定它的结果没有问题,确实识别率很高(Modulation recognition of MPSK signals using higher order cumulants good effect, and can achieve a high recognition rate, I have argued for a long time, and its results, is indeed a high recognition rate)
- 2012-10-06 09:44:54下载
- 积分:1
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T-test
用来计算T检验的信度值,给定自由度和置信度计算其比如相关系数的信度值(this program if for student-test)
- 2013-04-19 16:48:03下载
- 积分:1
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FFT-DTFT-Rife
自编的FFT、DTFT程序用于频谱分析,Rife是一种频谱校正方法,分别给出了以上算法的Matlab程序并且画出了图形。已调试通过。(FFT、DTFT codes writen by Matlab,for spectrum analyse.Rife is a method for spectrum correction.Figures are also given.These codes has been tested already.)
- 2021-01-05 09:48:54下载
- 积分:1
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20061114200447122
在MATLAB的运行环境下
傅里叶变换提取信号系数 相角 幅值(Operating environment in MATLAB Fourier transform to extract the amplitude of the signal phase angle coefficient)
- 2011-08-31 11:11:54下载
- 积分:1
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Adaptive-filter-farming-performance
详细介绍了自适应滤波器的跟踪性能及其实习过程。(Details of the tracking performance of the adaptive filter and its practical process.)
- 2013-04-29 14:59:41下载
- 积分:1
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Matlab_Markov
图像建模Markov随机场,希望对大家有帮助,呵呵。(images Markov modeling with the airport, and I hope to be helpful, huh.)
- 2006-06-02 11:34:21下载
- 积分:1
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matlab
这是一个基本的MATLAB视频教程,适宜MATLAB的初学者。欢迎下载。(this is a basic tutorial for matlab。)
- 2009-03-14 09:48:28下载
- 积分:1
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gabor
gabor变换——gabor变换能有效的一直字符的噪声,变形、断裂、模糊以及亮度不均匀图像干扰(gabor)
- 2010-10-09 22:33:43下载
- 积分:1