chapter4_1

波形信道的仿真，主要是多径衰落包括了散射模型和离散模型(Channel waveform simulation, mainly multipath fading include scattering model and the discrete model)

matlab语音处理信号。直接下载就可用！！！！(matlab voice processing. Directly available! ! ! !)

MATLAB实现的移位寄存器，可以很容易在网上找到框图，原理也很简单，适合初学者参考。(MATLAB implementation of the shift register, you can easily find online diagram, the principle is very simple, suitable for beginners reference.)

说明：  在matlab或者PSCAD中对桥差不平衡电流进行仿真计算，得到仿真结果与常规计算结果一致，此方法修改简单快捷。(In matlab or PSCAD to bridge the difference between the current imbalance in the simulation calculation, the simulation results are consistent with conventional calculations, this method is simple and quick modification.)

基于简化的PCNN去除脉冲噪声的matlab算法(Based on a simplified PCNN algorithm to remove impulse noise matlab)

分段平均法功率谱分析，不同数据重叠长度对结果的影响 (Sub-average power spectrum analysis, the results of different data length on the impact of overlapping)

说明：  Mathieu函数工具箱，在弹性波波场分析中一个很有的工具(Mathieu Functions Toolbox v_1_0)

眼图的实现程序实例，使用matlab2008编写，仅供参考(The eye diagram to achieve instance, to use matlab2008 to write, for reference only)

利用LBM方法研究圆柱绕流模拟问题，LBM即为格子玻尔兹曼方法，用微观的角度反应宏观的现象(use LBM method to simulate cylinder streaming question)

MATLAB电子电路分析教程，值得大家仔细研究学习的好资料。(MATLAB Electronic Circuit Analysis tutorial, it is worth studying carefully all the good information.)