Instrumentation

对分类结果的精确度的统计，得出分类结果是否符合要求(The results of the classification accuracy of the statistics, the classification results obtained whether it meets the requirements)

伪随机数发生器: “利用随机序列进行间隔控制，选择消息隐藏位”的描述算法、Matlab程序（可参考所给的程序）、原理与步骤(some thing about watermark)

说明：  SAR雷达模拟的PPT，讲述SAR雷达回波模拟的具体原理，实现方法，和仿真结果(SAR)

说明：  反馈控制系统设计与分析（matlab程序），有很多例子程序，比较好。(feedback control system design and analysis (Matlab program), there are many examples of procedures, relatively good.)

matlab 独立像素元，计算图像景象匹配中独立像元素(Matlab independent pixels, computing the image scene matching the independent elements)

对一个矩阵进行Cholesky分解的matlab程序(the cholesky decomposition of one matrix)

标准程序源代码标准程序源代码标准程序源代码(biao zhun cheng xu yuan daima)

本文件是因子分析的源代码，代码精要有注释。(Factor analysis of source code)

基于matlab的数学建模事例，包括大量的数学建模的案例，非常有助于数学建模的学子门学习与参考(The students door based on the Matlab mathematical modeling examples, including the case of a large number of mathematical modeling, very helpful in the mathematical modeling of learning and reference)

在进行车辆动力学仿真时，轮胎受力对汽车的平顺性、操纵稳定性和安全性起着重要作用。选择符合实际又便于使用的轮胎模型是建立车辆模型并进行动力学仿真的基础。(In the simulation of vehicle dynamics, the force of tire plays an important role in vehicle ride comfort, handling stability and safety. Choosing the tire model which is practical and easy to use is the foundation of establishing the vehicle model and performing the dynamic simulation.)