Comparision-PCA-and-ICA

完整的人连表情识别系统源代码（采用局域二值模式LBP识别） Matlb做的界面(Even the complete source code of face recognition system (using binary mode Local LBP identification) Matlb interface do)

说明：  Matlab软件的中文帮助文件，便于初学者使用(Matlab software, the Chinese help files, easy for beginners to use)

Function with GUI in MATLAB Some Tricks

The implementation was built on Matlab/Simulink using fundamental components in Simulink to demonstrate how reliably complex modulation schemes can be built, cost effectively and efficiently [5]. The design of ZigBee transmitter using MSK modulation is shown in the Figure 1. Here we map input data bits to 8-chip PN sequences to be transmitted and results in a chip rate of two mega chips per second. After that, resultant chip sequence is send to the serial to parallel converter. It is used here to separate the odd and even bit indexed chips. Following this bipolar data formatting is performed and signal modulated with a 2.4 GHz carrier on the In Phase and QuadraturePhase data stream and adds it to get the required transmitter output signal.

说明：  4PSK的源程序 matlab程序示例(4PSK source of the examples Matlab)

说明：  camshift的matlab源代码，已经测试通过(camshift the matlab source code has been tested)

本文介绍了遗传算法的原理及计算流程，并且对简单遗传算法进行改进，实现了数学编码(This article describes the principles of genetic algorithms and calculation processes, and improve on the simple genetic algorithm to achieve a mathematical code)

program on BAR TRANSMISSION,CROSS TRANSMISSION, FBG SPECTRUM

异步电机矢量控制仿真模型，比较基本，已通过测试，完全好用。(Vector control induction motor simulation models, more basic, has been tested to be fully useful.)

The files explain aliasing , gibbs, dft and fft. All are very useful in signal processing applications and the files illustrate the contents very well with plots/graphs.