extremuma

基于simulink/RTW的闭环控制系统平台设计(Based on simulink/RTW of the closed-loop control system design of the platform)

The code introduces postcoding technique in ofdm system that results in a much less complex mechanism and provide similar result as are obtained with precoded system. In this technique the coding part is done after the ifft block that is initially the data is converted to frequency domain n then coding is introduced.

卡尔曼滤波扩展程序代码，很好的程序，大家都来下载吧！赶紧的！(Extended Kalman filtering code, very good program, we have to download it! Hurry it!)

说明：  对ask fsk用matlab写出 并有图像(that is a good thing)

一堆数字信号处理的小程序,打个包发上来,上数字信号处理课写的,包括复倒谱、傅立叶变换、各种滤波器等~(heap of digital signal processing procedures for small, one packet onto fat, digital signal processing course was made, including the complex cepstrum, Fourier transform, various filter ~)

windows media format 9 samples for filter(nine samples for filter)

matlab学习源码，基础学习， 1-32 图形应用篇 33-66是：界面设计篇 67-84是：图形处理篇 85-100是：数值分析篇 (matlab source learning, basic learning, Posts graphics applications 1-32 33-66 is: interface design articles 67-84 is: Graphics Posts 85-100 are: Numerical Analysis Section )

本压缩包提供了本人课程教学期间课堂演示的PCM编码与解码、2FSK、2ASK、2PSK调制、基带升弦系统。每个模块达到参数都作了优化，以求获得良好的演示效果，对于学习通信原理课程、本科课程或毕业设计同学非常有用。(The folder include the code for PCM ,2ASK,2PSK,2FSK, base-band raised cosine System. All this was did in the matlab7.0/simulink 。 the parameters in every module prefer in order to get the excellent result .the folder is very useful for students in learning the communication theory and simulink .especially for lesson tasks .)

在matlab下进行滑模变结构控制仿真系统的研究。希望对研究控制的同志有帮助。本人做论文时写的(Matlab under the sliding mode variable structure control simulation system. I hope the study will help control comrades. I used to do paper)

说明：  基于背景差分法和帧间差分法的目标跟踪 应用了二维滤波，效果较好-(Application of a two-dimensional filtering, target tracking based on background subtraction and interframe difference method better)