naturalfreq

This is source code for AMAC research article

说明：  混合整数二次规划(MixedInteger QuadraticProgramming,MIQP)问题最优化问题源代码(source code of MIQP problem)

语音信号的采集与处理，数字信号处理课设，MIMO OFDM matlab仿真,小波包分析提取振动信号中的特征频率。( Acquisition and Processing of the speech signal, digital signal processing class-based, MIMO OFDM matlab simulation, Wavelet packet analysis to extract vibration signal characteristic frequency.)

Some methods Applied in matlab

This is a car pooling application in which passenger book a ride .

matalb仿真频率变化对相控阵雷达的天线增益带来的影响，并画图进行分析(Effect of antenna gain MATALB simulation of phased array radar frequency change brings, and drawing analysis)

基于纹理特征的图像检索源码，通过双树复小波进行纹理特征提取(Texture-based image retrieval source, through the dual tree complex wavelet texture feature extraction)

Measuring similarity between images using Color Histogram approach

基于动态矩阵控制算法的模型预测控制， 预测控制(Dynamic Matrix Control Algorithm Based on the model predictive control, predictive control)

1. 图像二值化 2. 边界跟踪，去除离散点 3. 边界提取 4. 删除短边 5. 区分河流与道路 先找到桥梁，利用桥梁上的种子点 对道路进行跟踪，从而提取整条主干道。 (1 image binarization 2boundary tracking, removal of discrete points 3 boundary extraction 4 Remove the short side 5 distinguish rivers and roads the curvature is too large) First find the bridge, the bridge on the use of seed points on the road to follow, thereby extracting the whole trunk.)