Givens_5_26

matlab扩频通信实现的介绍和仿真，直接扩频(matlab implementation of the introduction and spread spectrum communication simulation, direct spread spectrum)

SIFT特征提取程序，matlab编写。SIFT是图像上的某种特征，具有尺度，光照，甚至仿射不变性，广泛的用于图像拼接，目标检测，目标跟踪等应用中。(SIFT descriptor)

模拟信号在多天线下传输的整个过程，包括调制、过信道、解调、计算误码率等(The analog signal in a multiple antenna transmission the entire process, including modulation, over a channel demodulation, calculate the error rate)

小波神经网络,可以用于对日径流进行预测，有助于了解小波分析与神经网络结合。(Wavelet neural networks can be used to predict daily runoff, help to understand wavelet analysis and neural networks.)

Efficiency optimization of IPMSM with fuzzy logic controller and loss minimization algorithm. Good for simulation.

filter parameter determination

说明：  C++矩阵运算,可以像matlab那样轻松使用(C++ matrix computation)

Matlab 和C C++ 混合编程 刘维编著(Matlab and C C++ mixture programming)

前景检测程序，MATLAB实现，有背景差分，帧差法，混合高斯模型，光流法。(Foreground detection procedures, MATLAB, background difference, frame difference method, the gaussian mixture model and optical flow method.)

很快实现图像的配准，至少我觉得是以个很不错的程序(Soon realize image registration, at least I think that is a very good program)