mat2lpc

分数阶傅里叶变换，MATLAB程序代码，从国外网站下载(fraction fourier transform)

粒子群算法用于背包问题情况 典型组合优化问题(Particle swarm optimization for the case of the more popular knapsack problem)

Chapter 4 Matlab codes from AEMM book

说明：  matlab课程大作业，共两个小程序，一个是根据shouming.txt 中的数据分析人均寿命分布情况；另一个是任意输入两个相向而行的波的幅度、频率、相位，观察这两个波叠加的动画，比如可以形成驻波、拍等典型的波(matlab course great job, a total of two small programs, one is based on shouming.txt life expectancy in the distribution of data analysis the other is the two meet each other halfway arbitrary input wave amplitude, frequency, phase, observation of these two waves superposition of the animation, such as to form a standing wave, making the typical wave)

关于matlab基本功能，向量、矩阵运算等(Basic functions on matlab, vector, matrix operations, etc.)

求复杂网络中两节点i1与i2间的最短路径及其长度 采用Floyd算法计算两节点的距离(Demand complex networks, two nodes i1 and i2 between the shortest path and its length using the Floyd algorithm to calculate the distance of two nodes)

对图像加入白噪声干扰，用维特比译码进行去扰，分别用硬判决和软判决，显示出的图像可以看出不同的效果(White noise is added to the image, performed using Viterbi decoding descrambling, respectively, with the hard decision and soft decision, showing the different effects can be seen in the image)

buck boost仿真，可以用MATLAB打开，示波器输出图像(buck boost)

matlab file of programing communication of the

用matlab实现zigzag扫描，H.264帧内编码中不可缺少的环节(Zigzag scan using matlab implementation, H.264 intra-coded indispensable part in the)