pca

说明：  这个程序属于matlab里面的画图功能，里面包含很多小功能(This process belongs to the drawing inside the matlab function, which contains many small features)

说明：  SURF算法，是SIFT的升级版，速度更快，性能也不差，快速实现图像特征点的检测和匹配。(SURF algorithm, is an upgraded version of SIFT, faster, not bad performance, rapid detection of image feature points and matching.)

its a basic program to 2X2 antenna system design to implement tr and rx

说明：  matlab可转债定价程序,可以用来对可转债进行定价(matlab for convertible bond pricing model)

main函数调用的子函数均可以随意修改,使用方便 模块包括：流程控制模块、卷积编译码模块、交织解交织模块、调制解调模块、OFDM调制解调模块、信道模块(为多径rayleigh信道)、均衡模块 可以正常运行,绝对适合做OFDM研究使用,有详细的注释,我自己写的,很容易理解. 经典收藏!! (The main function calls the subfunctions are free to modify, easy to use modules including: flow control module, convolution encoding and decoding module, interleaving solution intertwined module modem modules, the OFDM modem module, channel module (multipath rayleigh channel ), equalization module can operate normally, absolutely suitable for OFDM study used detailed notes, I wrote it myself, it is easy to understand. classic collection!)

Matlab实现的各种滤波器程序，已运行，可根据需求修改(Digital Filter)

MATLAB程序：基于LS和MMSE算法的MSE比较(Comparison of the performances of the LS and the MMSE channel estimators for a 64 sub carrier OFDM system based on the parameter of Mean square error)

利用gauss模型生成反射系数，用于AVO反演及合成地震记录等( GAUSS_MIXTURE: Compute a reflectivity using a Gaussian Mixture model.)

介绍最大功率点追踪的变步长的算法和原理。(Describes the maximum power point tracking algorithm and variable step length principle.)

此算法对阵元信号进行估计，仿真结果显示其有效性(dmusic estimation)