DesignOfFilter

水文分析中干旱指标spi的计算代码，可计算多时间尺度的指标，黏贴成m文件即可，文件内有注释描述。(Spi hydrological drought index analysis of the calculation code, and calculate multi-time scale of the index, you can paste into the m file, file comments within the description.)

这是一个用于计算材料二阶色散的软件，基于Matlab编写，只要输入适当参数即可运行(This is a document on MATLAB for calculating the group disprision of materials.It can be uesd just by input some premeters.)

对极化雷达数据进行预处理，包括去除绝对相位，互易性修正和，归一化等(Polarization radar data preprocessing, including the removal of the absolute phase, reciprocity correction, normalization, etc.)

太阳能最大功率点跟踪，最后加一个单向逆变装置(The maximum power point of the solar tracking)

灰色预测例题2.。。。。。。。。。。。。。。。。。。。(Grey Example 2。)

说明：  代数重建法，MATLAB例程，art，代数重建法，两种经典迭代格式的修正。(Algebraic reconstruction; matlab routine;Art, algebraic reconstruction, modification of two classical iterative schemes.)

this is a matlab transform dct

another files with files and files

通信系统仿真用到的源码，关于matlab 的，希望对大家有用 (Source code used in communication system simulation on matlab, and I hope for all of us)

实现ZOOM-FFT的功能，对频谱进行了10倍的细化。(realize ZOOM-FFT fanction)