dfig

文章研究了一种模块化的小型光伏离网储能发电系统，该模块化光伏离网储能系统建成后用于偏远山区(This article studies a modular small-scale photovoltaic off-grid energy storage power generation system. This modular photovoltaic off-grid energy storage system is used in remote mountainous regions after it is completed.)

simulink8自由度汽车模型 已经做好可调式(simulink8 DOF vehicle model ready Adjustable)

比较BLAST_STBC_STTC三种空时编码方式性能(Comparison BLAST_STBC_STTC performance of three space-time coding)

短时傅里叶变换可以用差分模式来实现，对书上的运算式做了稍许的改变。改变-计算差分序列的第一列数据时用的是第一列的元素减去当前行的最后一列元素。原算法中采用的是第一列元素减去下一行第二列元素。原算法加窗之后结果比较好，不加窗时结果误差很大，而改变之后的算法不加窗效果依然很好。(Short time Fourier transform can be used to achieve the differential mode of expression on the book made a slight change. Change- calculating the difference sequence of the data with the first column is the first column of the matrix by subtracting the current element in the last column of row. Is used in the original algorithm subtracts the elements of the first column of the next row and the second column elements. After the results of the original algorithm windowed better, when the results window without great error, and after changing algorithms no window effect is still very good.)

Uppal is a prototype verification tool to maodel and verify prototype

一个滤波的具体的应用，滤除乌拉组啦的噪声，相当有意思的(The application of a specific filter, filter out the noise Ulla Group Rights, quite interesting)

matlab的实用技巧，是一些常见的但不好解决的问题的解答方法(matlab the practical skills, some common, but not solve the questions)

坐标系变换，有球心坐标系转换为地理坐标系(the conversion between the coordinates)

一个基于矢量控制的无速度传感器MATLAB仿真模型。(Based on vector control without a speed sensor MATLAB simulation model.)

Gaussian Distribution.