matport

对一帧图像进行信噪比等因素的检测，比较实用(Image on a detection signal to noise ratio and other factors, more practical)

Wavelet Subband coding for speaker recognition The fn will calculated subband energes as given in the att tech paper of ruhi sarikaya and others. the fn also calculates the DCT part. using this fn and other algo for pattern classification(VQ,GMM) speaker identification could be achived. the progress in extraction is also indicated by progress bar.(Wavelet Subband coding for speaker recognitionThe fn will calculated subband energes as given in the att tech paper of ruhi sarikaya and others. The fn also calculates the DCT part. Using this fn and other algo for pattern classification (VQ, GMM) speaker identification could be achived. the progress in extraction is also indicated by progress bar.)

非常经典的小波信号分解matlab代码，代码思路很清晰，对初学者很有帮助！(Very classic wavelet signal decomposition matlab code, the code is very clear ideas, helpful for beginners!)

code source matlab segmentation

生成《matlab扩展编程》中对于HMM训练的sammples.mat程序，自己编写，已通过测试。 (Generation " matlab programming expansion" in the HMM training sammples.mat procedures, I have written a complete source code, has been tested. )

2D Potential Flow Simulator

两个站点的测向交叉定位的三维GDOP仿真(triangle GDOP)

基于距离角度解耦的MIMO-OFDM雷达波束形成及优化。首先，MIMO-OFDM雷达和OFDM-MIMO雷达的定义在不同的期刊是不同的。这里MIMO-OFDM雷达的定义同IET期刊(见参考文献)，即发射阵列应用频率分集。发射阵列使用频率分集能提高目标检测性能，但是发射波束具有距离角度耦合，波束形成需要解除距离角度耦合。以距离角度耦合效应为目标函数，使用遗传算法计算目标函数最小时的发射载频组合。(Beamforming based on range-angle decoupling of MIMO-OFDM radar. the definition of MIMO-OFDM radar and OFDM-MIMO radar in different journal are different. the MIMO-OFDM radar is equal to IET journal, that is transmitting end is frequency diverse array. Using frequency diversity improve target detective performance, but beanpattern is range-angle coupling, which have an effect on beamforming.)

理想采样序列、矩形序列、冲击序列等简单的数字信号处理的频谱特性matlab源代码实现，(Ideal sampling sequence, rectangular sequence, the impact of sequence of simple digital signal processing matlab spectrum characteristics of the source code to achieve,)

说明：  MATLAB 程式设计与应用 网络版 内容包括： MATLAB基本运算 MATLAB基本平面绘图 MATLAB基本立体绘图 简单方便的使用手册！(MATLAB programming content and applications online, including: MATLAB basic operations basic MATLAB-dimensional drawings of basic three-dimensional mapping is simple and convenient MATLAB user' s manual!)