ex_17_6

用kalman滤波算法来跟踪鼠标, 小有意思的程序, 有助于理解kalman算法(Using kalman filter algorithm to track the mouse, a small interesting programs, help to understand the kalman algorithm)

说明：  这是一个计算机仿真技术用matlab编的小程序，可以识别颜色的程序并能把它分裂出来(This is a computer simulation using Matlab series of small programs, color identification procedures and make it seceded)

DSB调制解调，并且加入了高斯白噪声和带通滤波器，模拟了完整的系统(DSB modem, and joined the Gaussian white noise and band-pass filter to simulate a complete system)

关于matlab的基本入门书籍，适合于初学者入门，很经典很强大(About the matlab the basic entry-books, suitable for beginner, very classic, very powerful)

关于matlab GUI设计方面的经典书籍，供有关工科专业人士使用参考(matlab GUI)

Adaptive background mixture models for real-time tracking

该文件使用FIR滤波器滤除采集的心电信号中的工频干扰，实测滤波效果不错，不过并不能处理基线漂移。文件中提供了滤波器的定点系数。(The file uses the FIR filter to remove the collected ECG frequency interference, measured the filtering effect is good, but does not deal with the baseline drift. Document provides a fixed filter coefficients.)

M和m序列发生器，用于扩频通信中产生长度为2^N和2^N-1的伪随机码。同时还有产生bpsk调制的扩频调制和解调系统仿真，以及gold码的mat文件。(M and m sequence generator.Used for spread spectrum communication to generate the spread code.As well as bpsk spread spectrum system communication simulation.)

反馈控制系统的卡尔曼滤波器的simulink模型,用于熟悉卡尔曼滤波的MATLAB编程(simulink model Kalman filter feedback control system for the familiar MATLAB programming Kalman Filter)

说明：  HDB3码的编码，图形，功率谱密度。用于通信原理教学等(Code HDB3 coding, graphics, power spectral density. Communication Theory for teaching)