hw_1_Markowitz_01

根据空时分组编码的特性及缺陷,考虑使用差分空时编码,该程序实现差分空时分组编码的性能仿真,是根据Space–Time Block Coding for Wireless一书的性能仿真(Space-time block coding according to the characteristics and defects, to consider the use of differential space-time coding, the program realize differential space-time block coding performance simulation is based on Space-Time Block Coding for Wireless book one of the performance simulation)

虹膜识别算法 对图像要求较高 算法简单 内附可用于程序图片(Iris recognition algorithms require a higher simple algorithm and the image can be used to process images containing)

matalb程序，使用Agilent 8267D信号源产生特殊雷达信号。(matalb program, use the Agilent 8267D have a special radar signal waveform.)

数学实验中用matlab完成的画图实验，应用matlab的很多仿真功能(Mathematics experiment with matlab finished drawing experiments, many of the matlab simulation function )

magnolia中文教程,讲述如何创建模板及段落等(magnolia Chinese tutorial on how to create a template and paragraphs)

matlab 灰度图像处理去噪 可以有效改变图像的边缘化问题(matlab grey processing )

1.采用C均值聚类算法对男女生样本数据中的身高、体重2个特征进行聚类分析，考察不同的类别初始值以及类别数对聚类结果的影响，并以友好的方式图示化结果。 2.采用分级聚类算法对男女生样本数据进行聚类分析。分别尝试采用身高，体重，喜欢数学，喜欢文学，喜欢运动，喜欢模式识别共6个特征，以及身高，体重2个特征进行聚类，对比聚类结果，并以友好的方式图示化结果 (1. The use of C means clustering algorithm on sample data for boys and girls in the height, weight 2 characterized in cluster analysis to investigate the initial values of the different categories and the effect on the number of classes of the clustering result, and in a friendly way of illustration result. 2. Using hierarchical clustering algorithm to male and female students sample data clustering analysis. Try both using height, weight, like math, like literature, like sports, like pattern recognition feature a total of six, as well as height, weight, two features clustering, comparing clustering results, and in a friendly way of illustration of the results)

先进PID控制一书相关的源程序代码,适合初学者！(advance PID control )

这是一个关于部分傅立叶变换的Matlab程序，有事没问题，大家共同讨论啊 ！(This is a Fourier transform on the part of the Matlab program, something no problem, we discuss ah!)

逆短时傅立叶变换源代码.适合于非稳态的时频联合分析,可直接用于MATLAB编程,无解压密码.(inverse Fourier transform source code. Suited to the non-steady-state joint time-frequency analysis can be used directly in MATLAB programming, without extracting passwords.)