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cnvcoder
卷积码是一种有记忆的编码，在任意给定的时间单元处，编码器的n个输出不仅与此时间单元的k个输入有关，而且也与前m个输入有关。卷积码通常表示为：（n,k,m）
本次仿真采用（2，1，3）卷积码。
(convolutional code is a kind of code memory, in any given unit of time, the encoder output n this time not only with the elements of the k input, but also with the input m. Convolutional codes are usually stated as : (n, k, m), the simulation used (2,1,3) convolutional code.)
- 2006-06-01 11:22:45下载
- 积分：1
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lunwen2
matlab在计算科学，自然科学，社会科学等多方面都有很多应用，本文以matlab为工具，主要研究它在处理语音信号方面的应用。(matlab in computational science, natural science, social science and other aspects have many applications, this paper matlab as a tool in dealing with the major study of its application of voice signals.)
- 2010-05-09 12:42:18下载
- 积分：1
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Matlab-code
时间序列分析（ARIMA）建模预测的matlab代码(The matlab code of Time series analysis (ARIMA) model to predict )
- 2013-11-23 15:57:29下载
- 积分：1
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IMAGEETRACT
利用Matlab提取图片中的数据
从事科研或者工程的人员在文档撰写过程中，常需要将文献中的曲线与自己的结果对比，为获取原始数据，一种常用的办法是手动描点，即将原始曲线放大然后打印出来，选取一定数量的点，读出其横纵坐标，然后重绘。对于较为平坦的曲线，这种方法当然可行，但当曲线数量增加，曲线变化复杂，这种方法工作量可想而知。前段时间由于原始数据丢失，仅剩几十幅图片，本人尝试过手动描点，经历几个小时奋战，实在无法继续，索性转向matlab，借助其强大的数据处理能力，编写了两个GUI的小软件image2data、data_poly提取数据，如今大功告成，遂于大家分享。(Using Matlab to extract picture data in scientific research or engineering personnel in the process of writing documentation, often need to curve in the literature comparing the results to obtain the original data, a common approach is described in the manual, is about the original amplification curve and then print it out, select a certain number of points, read out its horizontal and vertical coordinates, and then redraw. For a flatter curve, this approach is of course possible, but when the increase in the number of curves, the complexity of the curve, this method can imagine the workload. Some time ago due to the loss of original data, except for the dozens of pictures, I tried manually tracing point, after several hours of fighting, I can not continue to simply turn to Matlab, with its powerful data processing capabilities, the preparation of two GUI software image2data, data_poly extract data, and now you' re done, then share with you.)
- 2021-02-01 11:00:00下载
- 积分：1
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cmpr
实现电机的svpwm控制的IGBT开关导通时间的matlab计算的程序，还有画图(SVPWM realize motor control IGBT switch conduction time matlab calculation procedures, as well as drawing)
- 2008-06-09 22:15:05下载
- 积分：1
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power_system_design_and_analysis_using_MATLAB
MATLAB电力系统设计与分析,一本MATLAB在电力系统分析和设计方面的教材。(power system design and analysis using MATLAB)
- 2010-01-08 15:50:26下载
- 积分：1
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clusteringtt
说明： matlab聚类分析代码聚类分析代码聚类分析代码聚类分析代码(cluster analysis cluster analysis matlab code code code cluster analysis cluster analysis code)
- 2011-03-17 22:01:43下载
- 积分：1
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MATLAB-for-Word-and-Excel
利用MATLAB生成Word和Excel文档,内含数据文档和生成程序源码(MATLAB for Word and Excel)
- 2012-06-17 16:46:32下载
- 积分：1
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PCA
PCA用于交叉验证确定维数，很有用的程序，希望对你有用(PCA to determine the number of dimensions for cross-validation, very useful program, you want to be useful)
- 2011-10-24 22:30:08下载
- 积分：1
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m_sequence
压缩感知中基于m序列的测量矩阵的构成，代码在matlab上进行了仿真，效果好于传统高斯矩阵。代码有详细注释，易懂(This codes described measurement matrix based on m sequences in Compressed sensing. It has good result in matlab environment and the effect is better than the traditional Gaussian matrix. Code has detailed notes, so ti is easy to understand.)
- 2015-03-24 21:39:51下载
- 积分：1
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