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ReadDataFromMIT-BIHDirectlyByVC++
MIT-BIH心电数据库中包含有大量的心电信号,用户可以直接下载这些信号用于信号分析,算法验证等。但是其数据存储格式复杂,只能用其提供的工具包进行读取,很不方便。本源码可以直接读取MIT-BIH中的format212和format16格式的心电数据,免去了学习其繁琐工具包的过程。(MIT-BIH ECG database contains a large number of ECG signals, users can directly download these signals used in signal analysis, verification algorithm. However, the complexity of its data storage format, can only provide a toolkit to read, very inconvenient. The source can be directly read the MIT-BIH in format212 and format16 ECG data format, which eliminates the cumbersome tool kit to learn their process.)
- 2008-01-02 13:27:39下载
- 积分:1
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CalendarTableMA
用Matlab制作的简易GUI日历,由于没有涉及到GUIDE的使用,所以更值得供初学Matlab GUI设计的程序员(Calendar)
- 2009-06-09 17:13:05下载
- 积分:1
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ray-doppler
自己编的瑞利信道模型和它的概率密度函数,初学者看很好(Own series of Rayleigh channel model and its probability density function, look very good for beginners)
- 2011-01-20 16:32:43下载
- 积分:1
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lifting_97
实现9/7小波正反变换
注1: 采用标准正交方法,对行列采用不同矩阵(和matlab里不同)
注2: 为了保证正交,所有边界处理,全部采用循环处理
注3: 正交性验证,将单位阵带入函数,输出仍是单位阵(matlab不具有此性质)
注4: 此程序是矩阵实现,所以图像水平分量和垂直分量估计被交换位置
注5: 此程序实现的是类小波(wavelet-like)变换,是介于小波包变换与小波变换之间的变换
注6: 此程序每层变换相对原图像矩阵,产生的矩阵都是正交阵,这和小波包一致
注7: 但小波变换每层产生的矩阵,是相对每个待分解子块的正交矩阵,而不是原图像的正交矩阵
注8: 且小波变换产生的正交矩阵维数,随分解层数2分减少
注9: 提升系数可以在MATLAB7.0以上版本,用liftwave( 9.7 )获取,这里直接给出,考虑兼容性
注10:由于MATLAB数组下标从1开始,所以注意奇偶序列的变化
注11:d为对偶上升,即预测;p为原上升,即更新(Note 1: The standard orthogonal method, the ranks of the different matrices (and matlab where different)
Note 2: In order to ensure orthogonality, all boundary treatment, all with recycling
Note 3: Orthogonal validation, the identity matrix into the function, the output is still the unit matrix (matlab does not have this property)
Note 4: This program is a matrix to achieve, so the image horizontal and vertical components is estimated to be swapped
Note 5: This class implements the wavelet (wavelet-like) transformation, is between the wavelet packet transform and wavelet transform between
Note 6: This procedure transforms each image relative to the original matrix, the resulting matrix are orthogonal matrix, consistent with this and wavelet packet
Note 7: But each generation wavelet transform matrix, is to be broken down for each sub-block relative to the orthogonal matrix, rather than the original image of the orthogonal matrix
Note 8: Wavelet transf)
- 2011-08-30 17:51:56下载
- 积分:1
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Calculate
简易四则运算计算器,使用时需将.m和.fig文件放到matlab工作目录下(本人使用的是R2013,放到bin文件夹即可,其他版本放到对应文件夹,有的是work文件夹),然后在命令窗口输入.m文件的文件名,即可显示一个简易计算器界面。有0-9九个数字供点击输入数,有重置和正负号按钮,界面简洁,功能耐用(Simple arithmetic calculator should be used with the. M and. Fig file into matlab working directory (I use the R2013, into the bin folder to the other versions into the corresponding folder, some work folder) , and then in the command window. filenames m file to display a simple calculator interface. 0-9 nine figures for the number of click enter, and the sign has reset button, the interface is simple, functional and durable)
- 2013-12-18 19:05:30下载
- 积分:1
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mathlabycsf
阐述了遗传算法的基本原理,对MATLAB 遗传算法工具箱(GAOT) 的参数使用进行了详细介绍,探讨了MATLAB 遗传算2008080116565263(Expounded the basic principles of genetic algorithm, the MATLAB Genetic Algorithm Toolbox (GAOT) using the parameters described in detail, discusses the MATLAB Genetic Operators 2008080116565263)
- 2008-12-14 13:16:02下载
- 积分:1
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dataClustering
DATA CLUSTERING USING HIEARAACHICAL TECH IN MATLAB
- 2011-09-12 17:31:15下载
- 积分:1
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MC_CDMA_TDD
上行MC_CDMA_TDD系统中的新型预补偿技术(New uplink MC_CDMA_TDD system pre-compensation)
- 2010-06-20 15:15:04下载
- 积分:1
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test01-rest
DSP project matlab code
- 2011-10-02 20:21:50下载
- 积分:1
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qzsi-three-level
quisi three level inverter
- 2014-10-31 01:41:35下载
- 积分:1