gpr-sumlation

通过这个算法可以确定BP神经网络中隐层最优神经元个数(Determine the BP neural network hidden layer neuron number of optimal)

计算电波传播的一个MATLAB程序,用抛物线法求解的..还是初始阶段,共享一下.(terms of a radio wave propagation MATLAB procedures used parabola method .. or the initial stage, sharing about.)

说明：  用MATLAB模拟界面直观实现嫦娥1号,地球,月球之间的关系.(MATLAB simulation of an intuitive interface with the realization of Chang)

利用贝叶斯公式可以比较简单的实现区别式模型(Using Bayesian formula can be relatively simple to achieve the distinction type model)

pso coding in matlab

二维码的规范，详细说明了二维码的编码方式和过程(qrcode specification)

利用matlab实现通信系统的仿真，内含各种数字通信信号调制及解调代码，以及完整的系统仿真代码。(Using matlab realize the communication system simulation, containing a variety of digital communication signal modulation and demodulation code, as well as a complete system simulation code.)

matlbs file for lyapanof

piono code by using matlab

FFT加窗分析，计算幅值，相位，可以自己定义信号，加窗后相位差以及插值法(FFT window analysis)