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In this code, the BER performance of a system which uses sparse channel estimation is compared with a system which uses LSE channel estimation. It is shown that using sparse technique improves the performance of the system

测试程序，为保障有效运行，请注意安装环境软件的版本正确与否(test program)

赖斯分别图图形及用MATLAB实现实现的程序代码，运行过，效果很好。(Rice, MATLAB implementation plan)

对图像进行幻方矩阵大小为11的幻方置乱，并加入随机生成密钥(Magic square of the image matrix size of 11 scrambling magic square, and adding a randomly generated key)

一个EMD应用的事例，源码解压即可使用，文档内附有解释说明，方便易懂，希望对大家有所帮助(A EMD application examples, source code extract can be used, the document included with explanations, easy to understand, we want to help)

LCMV优化设计阵列处理信号，是学习PCA特征提取的很好的学习资料，包含光伏电池模块、MPPT模块、BOOST模块、逆变模块。( LCMV optimization design array signal processing, Is a good learning materials to learn PCA feature extraction, PV modules contain, MPPT module, BOOST module, inverter module.)

时间序列中自相关函数的计算代码，内附程序说明(Time series in the calculation of the autocorrelation function of the code, containing a description of the procedures)

code for constant modulus algorithm

已知语音文件求出其LPC系数后，调用a_lsf_conversion.m函数求其对应的LSF(Known find their voice files LPC coefficients, call a_lsf_conversion.m corresponding LSF function evaluation)

数据EOF分析，海洋气象常用。将长时间，多空间点数据分解成时间序列和空间序列。进行数据的时空分析。(Used for EOF analyse)