pn-synchronism-simulation

设有离散无记忆信源X,P(X)．二进制费诺编码为：1.将信源符号按概率从大到小的顺序排列2.将信源分成两组――按两组概率之差为最小分．3.上面一组编码为0，下面一组编码为1，一直分到一组只有一个信源为止．4.将一个信源分组得到的0和1全部连接起来，组成该信源的码字，信源即得到自己的费诺编码．(There be no X remembering the message source in case that having being scattered, binary Feinuo of P (X) code is: 1. Will believe that the source sign orders 2 according to probability is minor from arriving at greatly sequence. Will believe that the source divides into two part being allotted 3 according to two set of bad of probability for the minimum. A group of code is 0 above , a group of code is 1 underneath, till dividing till a group only when one believes a source 4. Get up with a 0 and 1 all connection believing that the source is divided into groups and , be composed of the codon owing message a source , believe that the source is to get self Feinuo code Powered )

2fsk的调制信号在matlab里的仿真实现(2fsk modulation signal simulation in Matlab)

福利叶变换的原始代码，欢迎各位下载批评指正(Welfare Fourier transform of the original code, download the criticism and welcome)

MATLABR2007教程以及i习题和答案，源码等，很好是清华出版社的(MATLABR2007)

部分子空间法示例程序 注释为日文，可能会显示为乱码(Some subspace sample program notes for the Japanese may be displayed as garbage)

利用全局控制最小二乘法（FCLS）可以对遥感影像进行丰度反演(Least squares method using the global control (FCLS) remote sensing images can abundance inversion)

说明：  matlab的基本差分进化算法，放在了压缩包中的word里面(The basic differential evolution algorithm of MATLAB is put in the word in the compressed package)

说明：  脉冲响应不变法实现音频滤波功能，并且含有GUI界面设计，数字信号课程设计专用(Realization of audio filtering function with pulse response invariable method.)

模拟退火算法和遗传算法程序 用matlab语言实现的(Simulated annealing algorithm and genetic algorithm matlab language program with the)

说明：  有用的matlab遗传算法整定模糊pid论文(Useful matlab genetic algorithm-tuning fuzzy pid Papers)