MyLEDMultipleQuantumWells

说明：  matlab涉及到数据的导入的方法，用matlab做实验研究的同学可以下载看看！(the methods of adding datas into programms ,the dscription is very elebrate!!!)

matlab回测平台。日线、周线、月线等不同周期的展示。MACD,BOLL,RSI,W&R,OBV,DMI,PVT等技术指标的展示。(Matlab back to the test platform. Show daily, Zhou Xian, on line in different period. MACD, BOLL, RSI, W&R, OBV, DMI, PVT and other technical indicators show.)

使用simulink建立的模型，仿真自动巡航系统。(a cruise control model created on simulink.)

包括了对不同通信系统的simulink仿真，如AM, DSB-SC, FM, PLL, Data Acquistion, Digital Data Transmission, PCM and Delta Modulation。通过这些可以帮助用户对通信仿真有更深的理解。(This project allows you to learn the communication systems in greater depth by giving you the reins to play with it ! It contains the simulink files (*.mdl) which are block design files of various communication systems such as AM, DSB-SC, FM, PLL, Data Acquisition, Digital Data Transmission, PCM and Delta Modulation. )

《数字信号处理：基于计算机的方法（第三版）》资源下载第一部分。 著者： （美）米特拉著 作译者： 孙洪等译 ISBN号： 7-121-02652-X 出版日期： 2006-06 出版社：电子工业出版社 内有书中事例所用的语音，图片和视频信号DEMO。()

说明：  基于ZF和MMSE预均衡线性预编码，还有其结果的比较。(ZF and MMSE pre-equalization based on linear pre-coding, as well as the results of the comparison.)

Here is a simple Mathlab code for Software Phase Locked Loop mainly used for Digital Signal Processing.

地球公转自转Revolution of the earth rotation(Revolution of the earth rotation)

seismic data code for seismic data processing

这是一个关于SIFT算法介绍的pdf和ppt的合集，可以很好地帮助初学者了解sift算法。（中英文都有）(This is a collection of pdf and ppt about SIFT algorithm. I believe it can greatly help beginners to understand SIFT algorithm.)