6674607hu

根据IEEE标准算例给出的9节点网络图，利用MATLAB软件编程计算其节点导纳矩阵（含有解释）。当然，依据程序稍作修改可以求IEEE算例中的任意节点导纳矩阵。(Example is given according to the IEEE standard 9-node network diagram, using MATLAB software program to calculate the nodal admittance matrix (with explanation). Of course, some slight modifications according to the program can find examples of any IEEE nodal admittance matrix.)

matlab 光伏电池模块 （已经封装好） 用于仿真光伏电池的输出特性(PV model )

zero crossing rate for detecting zero crossing instants

ofdm lmmse，ls信道估计 ，matlab仿真程序解释说明(ofdm)

基于matlab的卷积码编码和译码，以及对卷积码性能分析(Based on matlab convolution coding and decoding, and convolutional code performance analysis)

说明：  程序为matlab代码，LGM是NPE调用的(Procedures for the matlab code, LGM is called NPE)

基于 汽车跟驰模型OVM 和 IDM 的动态特性分析（2辆车）(Dynamical Characteristics of OVM and IDM Using Two Car Simulation for two vehicles.)

学习bp神经网络的一个例子，有助于理解bp(bp nn MATLAB)

用 matlab 编写的高斯随机表面的生成(using Matlab prepared by the surface of the Gaussian random generation)

常用跳频，扩频信号的调制与解调，主要用于通信及数字信号处理领域(Commonly used frequency hopping, spread spectrum modulation and demodulation of the signal, mainly used in the field of communications and digital signal processing)