数字喷泉码PPT LT-codes

基于MATLAB的电力系统潮流计算模块 (MATLAB-based Power Flow Calculation of Power System Module)

matlab实现，验证奈奎斯特采样定理，对信号求傅里叶变换的数值解，数值求解，画出时域图，频域图(matlab implementation, verification Nyquist sampling theorem, Fourier transform of the signal find the numerical solution, numerical solution, draw the graph in time domain, frequency domain graph)

DOA估计的一个函数，function [Count_signals, sorted_matrix,sorted_value](DOA estimation of a function, function [Count_signals, sorted_matrix, sorted_value])

应用KNN算法解决0到9的手写数字识别问题，效果在90 以上，内部有两个数据集，一个为训练集（7291个数据），一个为测试数据（2791个数据），程序采用MATLAB编写，另附有文档，程序简洁易懂(Application KNN algorithm to solve 0-9 handwritten digit recognition problem, the effect is more than 90 , the inside has two data sets, one for the training set (7291 data), a test data (2791 data), the program written using MATLAB , attached a document, the program is simple and easy to understand)

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LDPC低密度奇偶校验码的演示程序包，适合初学者使用(LDPC LDPC codes demo packages for beginners)

互信息法计算延迟时间，可带入自己数据进行计算，方便快捷(Mutual information method to calculate the delay time can be calculated into your data, convenient)

脉冲编码调制系统和增量调制系统的MATLAB源程序(Pulse code modulation system and delta modulation system MATLAB)

edge detection sobel

被动声纳的DOA估计，可以用来参考，毕设时用的(classicmusic for DOA ,it is a good method to do this i think you will like it)