OFDM

光学仿真-光学仿真实验-光学仿真-光学仿真实验(Optical Simulation- Simulation optics- Optical simulation- Optical Simulation)

一种时频变换，有利于初学者对其的认识，加深对时频信号的理解(a time frequency anlysis, contribute to understand for student)

运用dds改进型算法 cordic算法实现将三角函数旋转任意角度的matlab代码(Using cordic to realize the manipulation of sin or cos function, which is changing their current phase into any given phase.)

基于多相结构的信道化接收机，包含特征值与特征向量的提取、训练样本以及最后的识别，自写曲率计算函数 。( Channelized receiver based on multi-phase structure, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Since writing the curvature calculation function.)

用matlab实现turbo码的编解码全过程(matlab for turbo decode)

单闭环转速负反馈直流调速系统仿真 simulink模型，可仿真，可运行，有源码(Single-loop speed control system based on negative feedback DC)

用matlab实现遗传算法的方法与源代码，很好的预测模型方法(Matlab genetic algorithm source code, the prediction model)

说明：  用于计算bhattacharyya距离，用于特征基因求取( Bhattacharyya used to calculate the distance for feature gene strike)

采用c++调用matlab写的一个sift算法，其中调用matlab只是使用其中几个函数。可以很准确的检测出sift特征点。(Using c++ to call a matlab write sift algorithm, which used to call only a few matlab function. Can accurately detect the feature points sift.)

龚耀寰自己的《自适应滤波》课件，比较经典的。包括lms、rls等经典内容，以及空域自适应滤波等。(GONG Yao-huan own " adaptive filtering" software to compare the classic. Including lms, rls, such as classical, as well as the airspace, such as adaptive filtering.)