initializega

Face recognition system use quantization for feature extraction

MATLAB的创始人Cleve Moler所写的 Matlab计算教程，应该是最权威的了吧？(MATLAB s founder Cleve Moler wrote Matlab tutorial, should be the most authoritative, right?)

Pulse-code modulation (PCM) is a method used to digitally represent sampled analog signals. It is the standard form of digital audio in computers, Compact Discs, digital telephony and other digital audio applications. In a PCM stream, the amplitude of the analog signal is sampled regularly at uniform intervals, and each sample is quantized to the nearest value within a range of digital steps. Quantization Noise occurs in PCM.

UPF滤波是结合UKF和粒子滤波算法，利用UKF对非线性系统处理能力得到UPF算法。(UPF filter is a combination of UKF and particle filter algorithm, using UKF nonlinear system processing capacity UPF algorithm.)

error correction code

这是一个动画程序，是一个智能小车，可以自己运动的车子(This is an animation program, is a smart car, sports car you can own)

一个小的程序,刚刚学习matlab的同学可以下来(A small process, the students just learning matlab can be down)

The World’s Shortest Electronics Primer

说明：  这个方案是非常基本的振幅调制和解调初学者实施。已作出评论。(This program constitutes of very basic amplitude modulation and demodulation implementation for beginners. Comments have been made. )

2007年全国大学生数学建模获奖论文所需程序代码，其中有较详细的matlab编程，应该有些用处吧(Mathematical Contest in Modeling 2007, papers required for award-winning code, including more detailed matlab programming, it should be of some use)