DB-SCAN

Image segmentation using watersheds using matlab

boost 非线性分叉仿真 完整出图 效果明显(boost non-linear simulation complete bifurcation diagram showing the effect of significantly)

非常实用的小波包分解程序，以及实现对小波包分解频带求取频谱和能量谱(Very useful wavelet packet decomposition process, and the realization of the wavelet packet decomposition to obtain the spectrum and the energy spectrum band)

说明：  矩阵QR分解，采用householder方法。输入矩阵，返回分解参量，QR decomposition(QR decomposition)

正确率可以达到98％，利用matlab写成的窄带噪声发生，使用高阶累积量对MPSK信号进行调制识别。( Accuracy can reach 98 , Using matlab written narrowband noise occurs, Using high-order cumulants of MPSK signal modulation recognition.)

matlab 小波零树图像压缩程序，分析对象：lena.bmp (matlab wavelet zero-tree image compression process, analyze the object: lena.bmp)

this program is an m-file of Model-based Predictive Control to track a sinusoidal target in various cases of mismatching and delay.

基于matlab的qpsk调制模块，可以调用随机数列进行调制，根据需要设置进制数(Qpsk modulation based on the matlab module, you can call out random numbers to carry out modulation, according to the need for M-ary number)

morlet小波变换在matlab中的实现，比小波工具箱中的小波基更适合用于地震勘探资料处理(morlet wavelet transform in matlab achieve more suitable than wavelet basis in wavelet toolbox for seismic data processing)

学习信号处理的经典代码，使用matlab7以上版本，包含了各种滤波器的源代码(Learn the classic signal processing code, the use of more than matlab7 version contains the source code for a variety of filters)