Fuzzy-PID

matlab实现快速傅立叶变换，采用了矩阵法(matlab realize fast Fourier transform using the matrix method)

ldpc码在在twoto矩阵，即时间控制，频率两个参数变量的系统内仿真，matlab7.0编译通过。(LDPC code in twoto matrix, namely the time control, the frequency of the two parameters of the system simulation variables, matlab7.0 compiled through.)

说明：  粒子滤波原程序，有说明，对初学者很有用，做毕业设计用到的程序，保证可用(particle filter)

自动控制原理，包含matlab的多个实验仿真，希望对你们有所帮助(Automatic control theory, a number of experimental simulation contains matlab, I hope to help you)

Ting-Chung Poon, Taegeun Kim著，《工程光学的matlab编程》 2006年世界科学出版社(Ting-Chung Poon, Taegeun Kim (Author)- Engineering Optics With Matlab (World Scientific,2006))

IHS变换域的遥感图像NSCT融合算法 石爱业 马艳军 黄凤辰 徐立中 河海大学学报(自然科学版) 2008-11-25 期刊(NSCT ihs transform domain of remote sensing image fusion algorithm stone love industry Ma Yanjun Huang Fengchen Xu Lizhong journal of hohai university (natural science edition) 2008-11-25 journals)

地震信号处理，虚同相轴方法预测层间多次波，将数据分成上下两部分，利用相关和褶积的原理预测出层间多次波。预测信号和原始信号在相位和振幅上存在差异，用L1范数匹配法进行匹配，其中，提供了两种方法解病态方程，分别为高斯-赛德尔方法和正则化方法。(Seismic signal processing, predicte internal multiples by construct virtual events .The data is divided into two parts, using the principle of correlation and convolution to predicte multiples. There are differences between the prediction signal and the original signal on the phase and amplitude, so we use the L1 norm method to match the singal.We provide two methods for solving ill equation, respectively Gauss- Seidel method and regularization method.)

数据拟合在matlab环境下的gui中进行设计，显示拟合系数和拟合图像。(Data fitting in the gui in matlab environment design, display fitting coefficients and fitting the image.)

This is the code for kalman fiter, smoothing used in state space model

本程序是采用压缩感知算法进行OFDM信道估计的基本程序(OFDM OMP)