edge_extraction

混沌序列发生器，一种随机序列的预测！时间序列的分析和预测！(Chaotic sequence generator, a random sequence of the forecast! Time series analysis and forecasting!)

说明：  自己编写的小波神经网络的代码。已经得到成功的应用(I have written code for wavelet neural network. Has been successfully applied)

We model the hunt as a game of three explicit stages: the stalk, the attack, and the subdual. We implemented this model in Matlab to simulate a velociraptor hunting a thescelosaurus and an African lion hunting a gazelle.

用MATLAB编写的基于虚拟磁链的逆变器控制仿真(virtual flux， matlab)

基于MATLAB的批量提取图像的纹理特征，纹理特征提取的方法采用灰度-梯度共生矩阵法。(Extracted texture features based on MATLAB bulk, texture feature extraction method using gray level the- gradient co-occurrence matrix method.)

经典的二阶矩四阶矩信噪比估计，有不经过上采样、成型滤波和经过上采样、成型滤波的两种版本。加噪方式也分别用了matlab自带函数和自写两种版本。望大家参考。(Second Moment classic SNR estimation fourth moment, there is not through the sampling, the shaping filter and sampled, two versions of shaping filter. Plus noise mode were also comes with a matlab function and self-written versions. Hope you reference.)

共轭梯度法，MATLAB程序，计算方法作业，内有说明(Conjugate gradient method, MATLAB procedures, calculation methods work, there are instructions)

双边带抑制载波的matlab仿真程序，文件为直接可用的源码，详细展示了双边带抑制载波全过程。(matlab code for DSB_SSB simulating)

PAPR Reduction based on a Modified PTS with Interleaving and Pulse Shaping method for STBC MIMO-OFDM System. It is with GUI. Using GUI we can see comparison with number of sub carrier, sub-block and over sampling factor as well BER plot comparison of normal and with PTS technique. You need to run MIMO_OFDM_with_PTS.m Note: Do not delete or rename amy file and place all the files in one single folder because some are functions which are called in GUI code.

各种kalman滤波器的设计，小波包分析提取振动信号中的特征频率，最大信噪比的独立分量分析算法。( Various kalman filter design, Wavelet packet analysis to extract vibration signal characteristic frequency, SNR largest independent component analysis algorithm.)