commpccc_dqpsk

colormap in matlab using histogram for colors

对任意视频进行分帧与合成，本方法的实时性很好，基本能达到实时处理(For any video framing and composition, this method is very good real-time, basic to achieve real-time processing)

说明：  计算图像间的互信息量，从而有效衡量图像间的相关程度。(mutual information of image)

是一个根据最新LTE标准写的一个链路实现程序和信道估计程序，所用信道是标准信道，不好信道编码(According to the latest LTE is a standard written procedures and the achievement of a link channel estimation procedure is used in the standard channel channel, not channel coding)

matlab implmentation of g.723.1

Box-Muller变换，将[0,1]均匀分布转换为[0,1]高斯正态分布，在matlab中也可用randn函数生成正态分布。变换的思想可用于其他没有正态分布随机函数的编程语言（如C）()

多元统计方法是处理高维、相关数据的有效工具，其首先 在化工过程的故障检测中得到成功应用，后也被应用于其他的 工业过程(Multivariate statistical methods to deal with high dimension and effective tool for data, the first fault detection in chemical process has been successfully applied, the latter also used in other industrial processes)

matlab程序，可将matlab中计算的曲面保存为AutoCAD的脚本文件，导入AutoCAD中绘制相应曲面。(matlab program matlab calculate the surface to save the AutoCAD script file, import the corresponding surface is drawn in AutoCAD.)

Intel IA-32 X86 Processor Architecture

Pso coding with Neural network