twenty_four

MUSIC算法[1]是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。(MUSIC algorithm [1] is a feature space based on matrix decomposition method. From the geometric point of view, the signal processing can be decomposed observation space the signal subspace and the noise subspace, it is clear that the two spaces are orthogonal. Signal Subspace data received by the array covariance matrix and eigenvectors corresponding to the signal component, the noise subspace from the covariance matrix of all the smallest eigenvalue (noise variance) eigenvector components.)

Solving ODEs with Matlab 一书的所有m文件

基于最小二乘支持向量机的短期电力负荷预测GUI界面设计，可以参考学习(the Forecasting of Short-term Power Load of GUI design.)

ENN prediction model

说明：  this file IS ABOAT UNSCENTED KALMAN FILTER.

经典图像边缘检测(微分法思想)——Roberts微分交叉算子 优点：模板小，计算量小；(Classic edge detection (differential method thought)- Roberts differential crossover advantages: template small, small amount of calculation )

Script for computing BER with Binary Convolutional Code and Viterbi decoding. Convolutional code of Rate-1/2, Generator polynomial - [7,5] octal Hard decision decoding is used.

一篇很好的电力系统间谐波的外文论文。k可以供大家参考(good artical)

Euclidean distance between two images

用MATLAB写的小程序，希望感兴趣的朋友可以看下。。(Write small programs using MATLAB, interested friends can look. .)