hosa

对给定信号进行经验模式分解（EMD），EMD基本理论和算法可参考：何正嘉.现代信号处理及工程应用 (Do empirical mode decomposition (EMD) for a given Signal.The EMD basic theory and algorithm can refer to: He Zhengjia. Modern signal processing and engineering applications)

计算高阶统计量的程序，包括WVD、伪WVD，平滑WVD(Calculation of higher-order statistics of the procedures, including the WVD, pseudo-WVD, smoothed WVD)

ieee802.11a物理层OFDM接收机源码(ieee802.11a OFDM physical layer receiver FOSS)

noise cancellation in speech signal

数字图像处理，用MATLAB进行高斯滤波(Digital image processing using MATLAB to Gaussian filtering)

说明：  线性方程组的各种解法：求逆法、分解法、迭代法、特殊解法、非奇次线性方程组的解法(A variety of linear equations method: inverse method, decomposition method, iterative method, a special solution, non-singular at the solution of linear equations)

利用TEQC处理的多路径数据绘制卫星空间几何多径彩图。(present a MATLAB program for creating colorized maps of high frequency multipath using TEQC report files of single-epoch data.)

这里的k-means聚类，是事先给出原始数据所含的类数，然后将含有相似特征的数据聚为一个类中。(Where k-means clustering, is given in advance the number of classes contained in the original data, then the data contained similar characteristics grouped into a single class.)

cica is most usefule za shaa shaa algorithm. and it is hutsdag pizdanuud yum ahkak.

脉冲幅度调制解调 实验操作 实验原理 实验注意事项(Pulse amplitude modulation and demodulation principle experiment experimental experimental operation precautions)