Wave_Watermark

This is a code for Noise level estimation in MATLAB

script for generting OFDM transmit waveform (loosely basedonIEEE 802.11 Aspecifications)

BP算法程序，通过此程序可以很好的对两类模式进行分离。效果明显。(BP algorithm program can be very good through this process to separate two kinds of models. Effect is obvious.)

Ransac matrix functions example 1

基于vsc的高压直流输电模型,包含PQ控制和电压电流控制两种控制方法(High voltage direct current transmission model based on VSC)

该模型是基于模糊滑模控制的开关磁阻电机控制模型。(The model is based on the fuzzy sliding mode control of switched reluctance motor control model.)

在矩阵或者二维图像中画一个圆,没有丢失的像素点 (Draw a circle in a matrix/image)

求桁架应力以及支座反力，求各点的位移大小(Truss stress and seek support reaction, seek points of displacement size)

本书提供了使用MATLAB的实践性指导。本书是一本简明的MATLAB参考书，既适用于初学者，也适用于高级MATLAB用户。(This book provides the use of MATLAB practical guidance. This book is a concise MATLAB reference books, applies to both beginners, also suitable for senior MATLAB users. )

其中包括颜色矩特征提取，四层小波特征提取以及kmeans聚类算法，Matlab编程实现，希望对学习有帮助(Including the extraction of color moment feature, the four layer wavelet feature extraction and kmeans clustering algorithm, Matlab programming, and they hope to help with learning)