光束传播方法

m-fsk modulation and de modulation

已知一个LTI系统的差分方程为： y[n]-1.143*y[n-1]+0.4128*y[n-2]=0.0675*x[n]+0.1349*x[n-1]+0.0675*x[n-2] 初始条件y(-1)=1,y(-2)=2，输入x(n)=u(n)，计算系统的零输入响应 (known LTI system of a differential equation : y [n]-1.143* y [n-1] 0.4128* y [n-2] x = 0.0675* 0.1349 [n]* x [n-1] 0.0675* x [n-2] initial conditions y (1) = 1, y (2) = 2, input x (n) = u (n), we calculate the zero input response)

说明：  LEACH 协议的MATLAB仿真代码,有详细的注释,易于阅读和理解(LEACH protocol MATLAB simulation code, there are detailed notes, easy to read and understand)

带有时滞的DMC算法，可以修改参数，包括传递函数，优化时域，控制时域等等(DMC algorithm with Delay)

用mlp模型预测，用mlp模型预测，用mlp模型预测(use mlp model for prediction)

内容：运用PM算法识别空间目标。程序中附有注释，可改变方向角，运算速度比music算法快，本人毕设程序，绝对可用。(Content: The use of PM space target recognition algorithm. Annotated program, you can change the direction of the angle calculation algorithm is faster than the music, I set up the program, absolutely free.)

导入振动信号（2信道）分析时域、频域波形的MATLAB-GUI界面(Import vibration signals (2-channel) analysis in time domain and frequency domain by MATLAB-GUI interface)

分别建立命令文件和函数文件 转换想x，y的值 求一元二次方程的根(The establishment of a command file and function file Conversion to x, y values Seeking the root of one dollar a quadratic equation)

基于分形维数与小波变换的区域匹配方法，通过MATLAB实施。(Based on fractal dimension and wavelet transform regional matching)

本程序是用来实现SVM算法，可以用在 模式识别处理中。(This procedure is used to implement SVM algorithm can be used in pattern recognition processing.)