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Computational Photonics, An Introduction with MATLAB

直方图规定化，用于matlab图像处理。所谓直方图规定化，就是通过一个灰度映像函数，将原灰度直方图改造成所希望的直方图。所以，直方图修正的关键就是灰度映像函数。(Histogram specification for matlab image processing. The so-called histogram specification is through a grayscale image function, the original histogram transformed into the desired histogram. Therefore, the key is the gray image histogram correction function.)

自编小波变换的harr小波，对学习小波思想有帮助，当年我就这么过来的。(Self wavelet transform harr wavelet, wavelet thought helpful in learning.)

粒子滤波，采用matlab与vc共同编写，注意在运行之前需要 在matlab环境下，运行

these codes implement out of band carrier de activation for OFDM. the number of subcarriers is flexible.

Matlab source code to visualize Homography co雈ficients.

完整的RS编译码仿真程序，基于matlab仿真实现(integrity of the RS encryption simulation program, based on Matlab Simulation)

water marking of an image.you can use the code.please try to run the code

一种用matlab，在无线系统中有中继转发和时间关联性的并且有重传系统的outage的方法(One kind of use matlab, in a wireless system with relaying and time correlation and there retransmission system outage methods)

广义互相关函数，用于时延估计的运算，很好用。(Generalized cross-correlation function for time delay estimation of the operation, it just works.)