ROF

matlab中关于主成分分析的一个特经典的程序(matlab on principal component analysis, a special classic procedure)

各种类型的时频分析，包括科恩，加布，短时傅里叶变换(Various types of time-frequency analysis, including Cohen, Gabe, short time Fourier transform)

一个9输入4输出的矩阵，利用BP神经网络训练并预测。通过不断的调试获取最可靠地输出。(A 9-input 4-output matrix, using BP neural network training and prediction. Continue to debug access to the most reliable output.)

Tool for programing matlab 6.0

求解双heilder雷电流的微分，该电流为雷电电磁模式常用的继后回击电流，对于模式研究具有重要意义(Solving the differential double heilder lightning current, the current model used for the electromagnetic lightning subsequent return stroke current study has important significance for the mode)

本文针对基于经验模态分解ＥＭＤ的时空滤波器存在的固有模态函数分量中频率混叠交叉导致有用信号与噪声一起被滤除的问题结合小波在时间尺度两域表征信号局部特征的特性提出了一种基于能量估计实现ＥＭＤ分解层数确定(In this paper, based on empirical mode decomposition EMD temporal filter mode functions inherent component of cross-frequency aliasing and noise together lead to useful signal is filtered in the time scale of the problem combined with wavelet domain characterization of two local features of the signal characteristics of proposed achieve energy estimation based on EMD decomposition level determined)

一股数字图像中采集车牌，用的方法是边缘提取，大家可以改动改动，只是提供一个思路(license plate recognition. Using edge detection, you can change the code. I just provide a thought.)

Jacobi算法和共轭梯度法的基本matlab程序，rar压缩包，包括2个文件(Jacobi conjugate gradient algorithm and the basic matlab program, rar archive, including the two documents)

生成FSK-Costa码并画出PWVD三维图，可以直接运行(FSK-Costa and its PWVD)

处理数字信号处理中的fft算法用 matlab软件编程实现(The fft algorithm processing digital signal processing using matlab software programming)