moshishibie

说明：  计算相似度，需要计算的分别为2个文件中的对应行(compute similarity)

compressive sensing theory

harris corner detector code in digital image processing

无线通信系统仿真，程序块很分明，包含MIMO、OFDM、空时编码，有很多子函数，可以借鉴(The wireless communication system simulation, block very clear, including MIMO, OFDM, space-time coding, there are many sub-functions, we can draw)

EM 算法是Dempster，Laind，Rubin于1977年提出的求参数极大似然估计的一种方法，它可以从非完整数据集中对参数进行 MLE估计，是一种非常简单实用的学习算法。这种方法可以广泛地应用于处理缺损数据、截尾数据以及带有噪声等所谓的不完全数据，可以具体来说，我们可以利用EM算法来填充样本中的缺失数据、发现隐藏变量的值、估计HMM中的参数、估计有限混合分布中的参数以及可以进行无监督聚类等等。(EM algorithm is a method for maximum likelihood estimation of parameters proposed by Dempster, Laind and Rubin in 1977. It can estimate parameters from incomplete data sets by MLE. It is a very simple and practical learning algorithm. This method can be widely used in dealing with the so-called incomplete data such as defective data, censored data and noisy data. Specifically, we can use EM algorithm to fill missing data in samples, find hidden variable values, estimate parameters in HMM, estimate parameters in finite mixed distribution, and so on. Unsupervised clustering and so on.)

matlab/simulinkSfunctionC文件例子源码matlab/simulinkSfunctionC文件例子源码dfdfwere(dsfsds)

说明：  matlab绘图问题源代码，支持一下啊 哈哈(matlab source code for drawing the problem to support what ah ha ha)

激光雷达点云滤波的topscan算法实现，并能计算精度，绘制出地面点效果图。(Topscan LIDAR point cloud filtering algorithm implementations, and can calculate the precision ground points plotted renderings.)

说明：  r/s法matlab函数的中文说明及例程、附带上证hurst数值的计算。(r/s Law of the Chinese matlab function descriptions and routines, with the Shanghai hurst numerical calculations.)

downsampling& up sampling wav file