NR

说明：  一种利用MATLAB实现的射线追踪算法，估计各种无线系统参数。(# Ray Tracing A ray tracing algorithm implemented using MATLAB that estimates various wireless system parameters.)

说明：  用Matlab画出玫瑰，原来程序可以这么浪漫(plot a rose with matlab,romantic program)

利用模式理论，对给定几何尺寸以及折射率分布的光纤进行模式求解与绘图，该程序给出LP11模的求解与绘图。(the LP11 mode of the fiber)

data hiding in audio signal, using matlab

介绍了常见的时频分析方法，包括短时傅里叶变换，Wigner-Ville分布以及小波变换等，结合MATLAB，引导读者如何运用其来进行时频分析(Describes the common time-frequency analysis methods, including short time Fourier transform, Wigner-Ville distribution and wavelet transform, combined with MATLAB, to guide the reader how to use it to carry out time-frequency analysis)

信号分析程序，对信号进行分析处理。。。。(Signal analysis procedures for the analysis of signal processing)

这里讲述的是matlab的线性方程直接法问题，含有多个程序可提供给大家参考 (About matlab direct method of linear equations, containing more than one program can be provided for your reference)

Half wave rectifier simulation for beginner

说明：  个人做的AM调制数字解调simulink仿真模块，大家多交流(The AM modulation personal digital demodulation simulink simulation module, we more exchanges)

由于显卡或者显示器的原因会出现实际输出的图像在亮度上有偏差，而Gamma曲线矫正就是通过一定的方法来矫正图像的这种偏差的方法.(Or because of the graphics display image will appear in the actual brightness of the output deviation, the Gamma correction curve is corrected by a certain method to the method of this bias image.)