Vibration_signal_processing_MATLAB_Tutorial

关于最优化算法的matlab 程序，搜索方向包括线性和非线性搜索(With regard to optimization algorithm matlab program, the search direction, including linear and nonlinear search)

This is the code for contourlet transform using 9-7 bior filters and 23-45 filters..

天线的方向图仿真，并且给出了各种加窗情况，此外仿真了多信号情况(Antenna pattern simulation, and gives a windowed, in addition to the simulation of multi-signal)

implementation ols sparse algorithm

说明：  Matlab验证码识别算法实现，详细见代码实现，要搭建Matlab环境(Matlab verification code identification algorithm, see the code implementation in detail, to build Matlab environment)

做毕设用到的关于mimo-ofdm信道估计(Complete set used to do on the mimo-ofdm channel estimation)

2PSK和 2DPSK信号的调制与解调性能比较分析(Comparative analysis of modulation and demodulation performance and 2DPSK signal 2PSK)

n-l filter 的工具箱 解压缩即可使用(n-l filter toolkit will be used to decompress)

Matlab code for Kalman filter

快速中值滤波，在大数据量的情况下速度很快，论文“Median Filter in Constant Time”的C语言实现(C souce code for "Median Filter in Constant Time")