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G.723.1_2010_02_10
这个包实现了ITU - T的G.723.1语音编码器和解码器在Matlab。该方案的目标是提供一个良好的记录和模块化设计方案,实验和研究,以方便使用为基础的实际编码器。
编码器实现了G.723.1的多脉冲模式(在6.3 kb / s的运行)。解码器可以解码的5.3 kb / s的,在6.3 kb的多脉冲/秒,连续传输,数据包丢失隐藏)编码器(所有的ACELP方式。
该编码器和解码器之间的标准接口是位文件(同位文件由ITU - T参考代码产生兼容)。第二个选项之间传递的编码器和解码器使用Matlab的数据信息文件。此选项允许测试通过传递量化或unquantized之间的编码器和解码器的信息。
有报道[1]描述了G.723.1编码与Matlab实现与分布包括在内。 ITU - T建议G.723.1的[2]在线提供。该建议含(This package implements the ITU-T G.723.1 speech coder and decoder in Matlab. The goal of the package is to provide a well-documented and modular program that was designed to facilitate experimentation and research using a practical coder as a base.
The coder implements the multipulse mode of G.723.1 (running at 6.3 kb/s). The decoder can decode all modes of the coder (ACELP at 5.3 kb/s, multipulse at 6.3 kb/s, discontinuous-transmission, packet loss concealment).
The standard interface between the coder and decoder is a bit file (compatible with the bit files generated by the ITU-T reference code). A second option passes information between the coder and decoder using a Matlab data file. This option allows for testing by passing quantized or unquantized information between the coder and the decoder.
A report [1] describing the G.723.1 and the Matlab implementation is included with the distribution. ITU-T Recommendation G.723.1 [2] is available on-line. The recommendation incl)
- 2010-05-20 22:22:58下载
- 积分:1
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Near-field-to-far-field-transformation-for-near-f
this document shows in a simple way the transformation of near field to far field.Also we can attain far field of an antenna by using that.
- 2013-02-19 13:57:37下载
- 积分:1
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Algoritma-string-matching
this file is about algorithm string matching which is use matlab simulation.
- 2014-11-08 13:27:43下载
- 积分:1
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hangx
混沌相位图模型,利用matlab实现混沌相位,(The chaotic phase diagram model, using matlab to achieve chaotic phase,)
- 2013-05-11 21:17:04下载
- 积分:1
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svm-matlab
支持向量机(SVM)用于分类的算法实现
function [D, a_star] = SVM(train_features, train_targets, params, region)(Support Vector Machine (SVM) algorithm for classification in function [D, a_star] = SVM (train_features, train_targets, params, region))
- 2014-01-14 10:36:36下载
- 积分:1
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object_detection
object detection,filter the bluring image(object detection, image filter the bluring)
- 2007-07-01 10:55:56下载
- 积分:1
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matlab
哈工大的matlab讲义,是大学生学习matlab的好书,非常好用,适合初学者(HIT s matlab lectures, the university study books matlab, very easy to use, suitable for beginners)
- 2009-01-25 21:30:41下载
- 积分:1
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gngauss
高斯噪声随机变量发生器,这些随机变量有一个零均值,方差D。(Gaussian random variable generator,These random variables have a zero mean and variance D.)
- 2010-07-12 15:51:11下载
- 积分:1
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nm1
this code uses newtons method but in the form for function to solve non linear equations. use all the file available in the rar file to run the code.
- 2011-11-21 18:54:07下载
- 积分:1
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eye
介绍了用matlab学习眼图的程序,效果还是很不错的。(Describes and learns the eye with matlab , the effect is very good)
- 2020-12-02 01:29:26下载
- 积分:1