EX5

二次规划的matlab程序，希望对初学者有用( Quadratic Programming )

利用KNN最近邻算法，对心音信号进行分割并判断，给出第一心音、第二心音和收缩期、舒张期。(Use KNN nearest neighbor algorithm, the heart sound signal is divided and judgment is given first, second heart sound and systolic, diastolic.)

基于负熵最大的独立分量分析，最大似然（ML）准则和最大后验概率（MAP）准则，小波包分析提取振动信号中的特征频率。( Based on negative entropy largest independent component analysis, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Wavelet packet analysis to extract vibration signal characteristic frequency.)

基于MATLAB的图像处理基础 MATLAB中文论坛精华资料 感觉很有用 自己读研的课题就是做这个方向(MATLAB Based Image Processing MATLAB based forum for the essence of Chinese feel useful information on the subject of his graduate program is to do in this direction)

Upsample Resample Interpolation

fiber laser for sensing element

说明：  matlab实验，实现贝叶斯图像分类，包含程序代码和图片示例(Matlab experiment, Bayesian image classification, including program code and image examples)

合成孔径雷达（SAR)目标成像仿真,点目标成像，是新手学习的好帮手！(Synthetic aperture radar (SAR) target imaging simulation point target imaging is a novice to learn a good helper!)

说明：  信道编码合集，包括turbo码，LDPC码和卷积码，且包含了所有的典型译码算法。(Channel coding sets, including turbo codes, LDPC codes and convolutional codes, and contain all typical coding algorithms.)

包含了CMMB系统发端从星座映射开始直到完成OFDM调制的过程。(Contains the system originating from the constellation mapping CMMB start until the completion of OFDM modulation process.)