min-error

用matlab求解天线输入阻抗求解，非常准确，基本上没有误差，用的是矩量法(Matlab solve the antenna input impedance by solving, very accurate, with virtually no errors, using a moment method)

做DEA用的,功能很强大,大家可以试试看,真的很好用(DEA do use, very powerful, we can try, really well)

Matlab code for computing different things

使用wolf方法求最大lyapunov指数，核心算法为c语言，接口为matlab(method for the use of wolf largest lyapunov index, the core algorithm c language, Interface to Matlab)

SC-FDMA中信道编码性能研究，付费论文。。。(SC-FDMA Performance of Channel Coding, paid papers. . .)

利用matlab搭建的光伏电池模型，仿真最大功率点跟踪 (Photovoltaic cells built using matlab model, simulation maximum power point tracking)

this is model for pendulum with matlab, indentification system theory

对测试函数运用响应面的方法做了四阶响应面模型。(Using response surface of the test function method to do a fourth-order response surface model.)

Converts rgb bitmap to grayscale

这是三组程序，分别计算hibert变换，小波时频分布，wigner-vill分布，并且画出谱图(This is three groups of program, calculate hibert transform, wavelet time-frequency distribution, wigner- vill distribution, and draw the spectrogram)