Moments-method

content based image reterival system

这是一个关于多目标数据融合的很好的温章，希望对大家有所帮助。原理清晰，见解独特(This is a multi-target data fusion on the temperature of a good chapter, we want to help. Principle of clear, maverick)

遗传算法 关于粒子群的算法，matlab程序源代码(Genetic algorithm particle swarm algorithm, matlab source code)

通信原理相关实验程序及报告，包括AM,DSB-SC、SSB信号等的波形及频谱。(Communication Theory experimental procedures and reports, including AM, DSB-SC, SSB signal waveform and spectrum.)

decryption about the matlab files in the directory of matlab and simulink.

matlab的一本很好的资料，含有大量实例，及程序源码(matlab a good information, contains a lot of examples, and program source code)

这是一个关于模糊pid控制源程序,希望对大家有用，(this is a program of fuzzypid contol)

该函数用来计算时间序列的最大Lyapunov 指数 Wolf 方法 m: 嵌入维数 tau:时间延迟 data:时间序列 N:时间序列长度 P:时间序列的平均周期,选择演化相点距当前点的位置差，即若当前相点为I，则演化相点只能在|I－J|>P的相点中搜寻 lambda_1:返回最大lyapunov指数值 (This function is used to calculate the time series of the largest Lyapunov exponent Wolf method m: embedding dimension tau: time delay data: time series N: Time sequence length P: the average period of time series, the evolution of the current location of the point relative pitch poor, that is, if the current phase point is I, the evolution of the phase point only | I-J |> phase point P in search lambda_1: returns the maximum index value lyapunov)

说明：  Converting an image into blocks of 8 x 8 and apply DCT on any one of the blocks

汉明码经过bsc信道的变换，设计比较经过编码与非编码的两种情况，统计了错误图样，适合本科生学习信息论与编码借鉴使用。为matlab工具开发。(Hamming Code across bsc)