ppbGauss

这个使用C编的stop operator，是s函数的格式。stop operator是Preisach 模型的一种基本模块。线性组合即成preisach 模型。(Stop operator, the C series is the format of the s function. The stop operator is one of the basic module of the Preisach model. The linear combinations Serve preisach the model.)

最小二乘法是一种数学优化技术。它通过最小化误差的平方和寻找数据的最佳函数匹配。利用最小二乘法可以简便地求得未知的数据，并使得这些求得的数据与实际数据之间误差的平方和为最小。最小二乘法还可用于曲线拟合。其他一些优化问题也可通过最小化能量或最大化熵用最小二乘法来表达。(Least squares method is a mathematical optimization techniques. It matches by squaring and finding data to minimize the error of the best functions. Least square method can easily be obtained unknown data, and so these squared error between the obtained data and the actual data and the minimum. The least squares method can be used for curve fitting. Some other optimization problems can be expressed by the least squares method by minimizing or maximizing entropy energy.)

汽车八自由度模型，四轮转向，matlab仿真(The car eight degrees of freedom model)

在设计数字滤波器时，通常采用MATLAB来进行辅助设计和仿真,介绍具体的设计方法(In the design of digital filters, it is usually carried out using MATLAB-aided design and simulation, introduction of specific design methods)

matlab音乐合成代码，是一个压缩包，里面包含全部程序(matlab music synthesis code, is a compressed package, which contains all the procedures)

gotchars for C++ programming

水电站的生产计划 lingo程序实现的较好的水电站模型(The production plan of hydropower station)

All estimator filter kalmans

说明：  双极化多普勒天气雷达地物杂波时域和频域抑制的研究（硕士学位论文）(Dual-polarization Doppler weather radar ground clutter suppression in time domain and frequency domain studies (Master thesis))

limziv algortithm for source coding