ch5

The generalized total variation denoising algorithm which can be widely used for optimization or signal processing

最小二乘法Matlab编程实现//最小二乘法Matlab编程实现(Least Squares Matlab Programming Least Squares Matlab Programming )

读取地震数据SY2文件中的数据，并以TXT格式保存(load the .sy2 file,write the data into a .txt file and restore)

超级电容蓄电池混合储能系统整流到20V直流母线上(Ultracapacitor battery hybrid energy storage which is Rectificationed to the 20V DC bus)

基于自组织神经网络的矢量量化编码Ｍatlab程序(Based on self-organizing neural network vector quantization coding Matlab procedures)

　OFDM —— OFDM(Orthogonal Frequency Division Multiplexing)即正交频分复用技术，实际上OFDM是MCM Multi-CarrierModulation，多载波调制的一种。其主要思想是：将信道分成若干正交子信道，将高速数据信号转换成并行的低速子数据流，调制到在每个子信道上进行传输。此程序为ofdm仿真程序！(OFDM- OFDM (Orthogonal Frequency Division Multiplexing) that is orthogonal frequency division multiplexing, OFDM is the fact MCM Multi-CarrierModulation, a multi-carrier modulation. The main idea is: The channel is divided into a number of orthogonal sub-channel, high-speed data signals into parallel low-speed sub-data stream, modulated to be transmitted in each sub-channel. This program is ofdm simulation program!)

基于MATLAB的椭圆拟合算法，有主程序，带结果显示图片(MATLAB-based ellipse fitting algorithm, with the main program, with results show that image)

svpwm控制逆变器，在matlab simulink仿真环境下运行通过。需要的朋友可以下载。(three phase inverter ，use in the matlab simulink and sucefully pass.)

kmeans image segmentation Input: ima: grey color image k: Number of classes Output: mu: vector of class means mask: clasification image mask

包含了采用不同方法计算hurst指数的matlab程序( it contains several different methods for hurst exponent computation,including rs wavelet and so on)