wireless_tips_and_tricks

Documents of Detection of driver fatiuge

说明：  matlab的一些基本实用算法，包括插值与拟合，规划问题，数据分析，解方程等(matlab some basic practical algorithms, including interpolation and fitting, planning, data analysis, solving equations, etc.)

说明：  该压缩包提供了现代通信原理课本附带光盘中的示例源码(The package provides a principle of modern communication textbooks with CD-ROM attached in the sample source)

说明：  试编写一程序，要求比较数组ARRAY中的三个16位补码数，并根据比较结果在终端上显示如下信息：1如果三个数都不相等则显示0；2如果三个数有两个不相等则显示1；3如果三个数都相等则显示2。(Try to write a procedure that requires more in the array ARRAY complement of three 16-bit number, and the terminal on the basis of comparative results show the following information: 1 if the three numbers are not equal, display 0 2 if two of three the number of Showing 1 are not equal 3 If three numbers are equal, displays 2.)

Watermark A visible or invisible signature embedded inside an image to show authenticity or proof of ownership. The hidden watermark should be inseparable the host image, robust enough to resist any manipulations while preserving the image quality. Thus through watermarking, intellectual properties remains accessible while being permanently marked.

北斗下，VPL随国内位置变化而变化的示意图(RAIM algorithm of BD, VPL Changes over domestic location diagram)

matlab环境下ofdm在瑞利衰落信道中的仿真(matlab ofdm rayleigh)

Median filter code using matlab

ROSSLER方程的混沌时间序列相空间重构程序(Equation ROSSLER chaotic time series phase space reconstruction procedure)

应用LMS算法对Volterra级数预报，结果收敛，效果很好(Application of LMS algorithm Volterra series prediction, the results of convergence, good results)