bjnhkz

一个直方图均衡化的小程序。具体为比较均衡化图象与非均衡化图象的不同。(a histogram equalization of small programs. Specific for a more balanced image of a non-balanced images are different.)

介绍了卷积码的特点以及卷积码的编码和解码, 讨论了加入交织后的对卷积编码的误码率的改 善情况, 并(Describes the characteristics of convolutional codes, and convolutional code encoding and decoding, after the discussion by adding cutting the error rate of the convolutional coding to improve the situation and)

基于非下采样轮廓波的边缘提取文献。很好的参考价值(Based contourlet edge extraction literature nonsubsampled. Good reference value)

对H矩阵进行高斯消元，另外附加了高斯消元的论文(The H matrix using the Gauss elimination, an additional Gauss elimination of papers)

Basic of MATLAB and beyond

LZ编码的程序，分为了几个文件，有利于学习。(LZ encoding process, is divided into several files。It s easy to learn)

iOS中自定义pagecontrol的DEMO，很适用很好(DEMO iOS custom pagecontrol, it applies very well)

说明：  包括直接序列扩频CDMA的调制和解调函数(Including direct sequence spread spectrum CDMA modulation and demodulation function)

偏微分方程PDE的求解，一维无源扩散，使用数值计算求解中的插值法。(this is a program to solve a partial differential eqution using inserting methods. The PDE is 1 Dimensional)

基于混沌理论的图像解密算法，希望对研究图像加密解密的人员有帮助。(Based on chaos image decryption algorithm ,i hope it will be helpful. )