random

非线性控制，在matlab中进行二阶对象的非线性仿真，研究其阶跃响应。(non-linear control)

这是一个关于船舶回转实验的simulink仿真实验连接图。(This is a ship of the experiment about turning simulink experiment connection diagram.)

OFDMA is an emerging and effective technique in optimizing the performance of 4G plus network

说明：  计算弹性波带隙结构，主要针对二维的弹性波计算z方向的带系结构(Calculation of elastic wave band-gap structures, mainly for two-dimensional calculation of the elastic wave with the direction z structure)

心电数据检测波形，检测PQRST波，并提取心电特征，修改参数获取更佳结果(ECG wave detection,PQRST detection)

利用matlab对图像进行huffman编码，效果不错，试试吧！(Using huffman coding matlab right image, the effect well, try it!)

语音对数谱，语谱图，倒谱的代码，自己编写的，可以运行(Speech log spectrum, the spectrogram, cepstrum of the code, I have written, you can run)

使用基2FFT对添白噪声的电力信号进行频谱变换分析(Use base 2FFT add white noise on the power signal spectrum transform analysis)

小型矩量法解决天线散射问题，在matlab环境下运行。(Small antenna scattering method of moments to solve the problem, run the matlab environment.)

OFDM signal generation using MATLAB. Input to the function are Alphabet size, cyclic prefix length, and number of active subcarriers and total subcarriers