vehicular-orginal-report@@@@

用matlab编写的视频目标跟踪程序，可以跟踪路上的行人(Prepared using matlab video target tracking program, you can track the path of pedestrian)

ITD进行模态识别，得到模态参数,ITD 法是一种单输入多输出、基于包含系统参数的自由振动方程识别结构参数的方法，(ITD modal identification, get the modal parameters.ITD method is a single-input multiple-output, based on the structure of the free vibration equation parameters include system identification method parameters,)

一个matlab 程序建立的一个船的 模型。3自由度。封装好的输入输出。包含水动力系数。(a mariner made by matlab.)

说明：  This program is of optimization in Cognitive radio in spectrum sensing

产生rand，本代码主要介绍产生rand的主要步骤，非常简单有很明了，非常适合阅读 (Rand, the code describes the main steps of Rand are very clear, very simple, very suitable for reading)

说明：  利用邻域粗糙集进行属性约简，里面加入了8个数据集，有离散型数据，连续性数据，字母型数据。因此程序也加入了数据类型转换和归一化处理。程序函数在最下面部分。(using the neighborhood rough set to attribute reduction)

获取Knn，即网络中邻接节点的度值。通过Knn可以知道，网络是同配还是异配(Access Knn, that is adjacent network node value. Through KNN can know the network is the same with or different allocation)

层次性EM算法 VASCONCELOS，(hierarchy EM algorithm VASCONCELOS,)

Field of Digital Communications. Topic: Diversity Combining Matlab Program (m File) for exploiting Receiver Antenna Diversity: Equal Gain Combining (EGC)

比较QR分解算法与迫零算法的误码率，支持BPSK调制和QPSK调制，天线数量可以选择(Compare QR decomposition algorithm and zero forcing algorithm BER)