zhiliudianjitexing

改变图像的灰度级数，通过输入的数值确定灰度级(change degree of gray )

Buck PWM controls the firing signal of Buck cnverter.

混沌吸引子，有logistic,有lonez等(Chaotic attractor, there are logistic, etc. have lonez)

一个基于Matlab的人工免疫算法，不错的东西，希望大家多多交流，相互提高(An artificial immune algorithm based on Matlab, good things, and hope that more exchanges with each other to improve)

Basic Kalman filter, heavily commented, for beginners to Kalman filtering.希望对广大matlab爱好者有用(Basic Kalman filter, heavily commented, for beginners to Kalman filtering. hope to the majority of matla b useful lovers)

watermark using correlation and pn sequence

应用MATLAB基于元胞自动机实现生命游戏的源码，(conway s life,matlab)

matlab源码：K-means算法,粒子群算法PSO，模拟退火算法SA(The matlab source code: K- means algorithm, particle swarm optimization (PSO, simulated annealing algorithm SA)

系统地阐述了低密度校验码基于图模型的编译码思想，介绍了密度进化理论，对影响低密度校验码纠错性能的两个主要因素——度序列设计和围长设计进行了深入分析，详细介绍并设计了LDPC的编解码(Systematic exposition of the LDPC graph model based codecs idea, introduces the density evolution theory, the two main factors that affect the performance of LDPC error correction- the degree of sequence design and girth design depth analysis, detailed and designed LDPC codec)

这是一个关于偏最小二乘法的程序，使用Matlab编写。(partial least squares method)