duandianjiance

用于图像识别和特征提取时的主成分分析程序，采用Matlab编写。(for image recognition and feature extraction of principal component analysis procedures, the preparation of Matlab.)

This images illustrate a stereo system with two miss aligned cameras and they view vectors, in figure b the relative projections and in figure c an attempt to align the two images

mobility models for wirelss networks

说明：  本文根据异步电动机矢量控制的基本原理，基于Matlab 软件构造了按转子磁场定向的矢量控制系统的仿真模型。(According to the basic principle of vector control of asynchronous motor, the simulation model of vector control system oriented by rotor field is constructed based on the software of matlab.)

上传的源代码为《精通matlab GUI设计》的源代码(From the source code as " proficient in matlab GUI design" of the source code)

EM算法计算混合高斯模型，可以计算三个参数。(Gaussian mixture model EM algorithm, three parameters can be calculated.)

采用重要度矩阵挖掘复杂网络中的重要节点.......(Adopt important mining complex matrix of an important node in the network)

此程序是音乐门铃程序，希望能对大家有多帮助！(This program is program music doorbell, hoping to tell you how to help!)

说明：  该程序为文本文档，可在matlab 中运行(the procedures for text documents can be run in Matlab)

ofdm加窗前后的对比频谱图，以及循环前后缀重叠与不重叠两种情况的对比，最后给出了误码率的计算。(ofdm added after the contrast spectrum window, and the cycle before the suffix overlap and contrast the two cases do not overlap Finally, the bit error rate calculation.)