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对于传递函数为G=1/(s*s+2*&*s+1)归一化二阶系统，制作一个能绘制该系统单位阶跃响应的图形用户界面。本例演示：（A）图形界面的大致生成过程；（B）静态文本和编辑框的生成；（C）坐标方格控制键的形成；（D）如何使用该界面。(for the transfer function of G = 1/(s* s* 2)

INTDUMP Integrate and dump. Y = INTDUMP(X, NSAMP) integrates the signal X for 1 symbol period, then outputs one value into Y. NSAMP is the number of samples per symbol. For two-dimensional signals, the function treats each column as 1 channel.

比较了基于SE，SR，SS的符号模式CMA算法，仿真表明，SS收敛速度快，但稳态误差大，SR的综合效果最好。(Comparison based on the SE, SR, SS symbolic mode CMA algorithm, simulation results show that SS convergence speed is fast, but steady-state error, the combined effect of SR.)

Generates a pulse composed of Nc cycles of a sinusoidal waveform with fixed frequency Fp

无人机在威胁区域使用凸优化算法进行路径规划的方法(Path planning for UAVs in the presence of threat zones using convex optimization.)

海明马德matlab仿真，还比较好用!编译码程序都放在了一起，信道参数也在程序中体现了 ！(海明马德matlab simulation, is still relatively easy to use! Codec programs together on, channel parameters are also embodies the process!)

matlab的一些基本代码，希望对大家有用(matlab some basic code, and hope to be useful)

说明：  语音信号的数字滤波处理 加入高斯噪声再滤除,信噪比小于20分贝(Voice signal digital filter handle add further filtered Gaussian noise, signal to noise ratio is less than 20 dB)

BFT,正交傅里叶变换，用于检测线性调频斜率的方法。仿真与论文结果一致。(BFT, orthogonal Fourier transform for detecting the slope of the linear frequency modulation method. Simulation results are consistent with the thesis.)

模型参考自适应 状态完全可测，基于Lyapunov稳定性理论的MRAC法(Model reference adaptive state fully measured, based on Lyapunov stability theory MRAC)