mmusic_new

Matlab PNN network with realization using simple console

用Matlab实现模拟长江水质变化情况，数据源来自国家水利部 (changjiang water quality simulation)

说明：  ldpc校验矩阵的代码 基于matlab写的 还请多多指点，新手(ldpc calibration matrix code based on Matlab also invited to write a lot of guidance, and newcomers)

space vector modulation simulation

说明：  利用emd对一维信号进行去噪的最新程序。包含了三种emd去噪方法.(The latest program of one-dimensional signal denoising using EMD. It includes three kinds of EMD denoising methods)

用各种方法求解初值问题微分方程，并分析误差。(Use various methods to solve the initial value problem of differential equation, and the error analysis.)

说明：  matlab编程，牛拉法计算潮流，选取了34节点的配电网网络模型，通过对单个以及多个分布式电源的接入位置以及容量的不同情况对34节点配电网的网损以及节点电压状况进行了分析。(Matlab programming, cattle pull method to calculate the trend, the 34-node distribution network model, through a single and multiple distributed power supply access location and capacity of the different conditions of the 34-node distribution network loss and node voltage The situation was analyzed. )

NOMA的吞吐量的计算，可以正确计算出结果。实测有效。(The throughput of NOMA can be calculated correctly. The measured results are effective.)

求取倒频谱系数，可对声音信号进行分析，是一种特征提取方式(Obtaining cepstral coefficients, can the sound signal analysis, feature extraction is a way)

Matlab based wireless sensor network code for hetrogeneous application in Airports. This is based on clustering of nodes.