E4

This script will attempt to find the band gaps in a phononic crystal by carrying out a Plane Wave Expansion of the various quantities It is for an acoustic wave equation with pressure instead of the displacement as prescribed in App. Phys. Lett. 70 3218 There are 3 programs, one for short, one for elastic long and the other one is for acoustic long(This script will attempt to find the band gaps in a phononic crystal by carrying out a Plane Wave Expansion of the various quantities It is for an acoustic wave equation with pressure instead of the displacement as prescribed in App. Phys. Lett. 70 3218 There are 3 programs, one for short, one for elastic long and the other one is for acoustic long)

Zernikz descriptors: the similarity measure based on the descriptor should deliver a similarity ordering that is close to the application driven notion of resemblance.

4元FSK调制输出功率谱，基带码元传输间隔0.1s，FSK调制参数的频率间隔分别设置为5HZ和20Hz，(4 yuan FSK modulated output power spectrum, the baseband symbol transmission interval of 0.1s, the frequency interval FSK modulation parameters are set to 5HZ and 20Hz,)

This will perform contrast streching on input image

MATLAB命令大全，包含绝大部分的命令、各种操作符的应用说明。(MATLAB command Daquan, including most of the commands, the application of a variety of operator instructions.)

最新粒子群matlab算法，适用性强，傻瓜式套用(New particle swarm algorithm matlab, applicability, Fool Apply)

贝叶斯学习算法，用在压缩感知和稀疏恢复重建之中。(The MSBL algorithm for Compressed Sensing and sparse recovery.)

MATLAB库函数是非常有用的帮助资料，可以帮助初学者很快熟悉MATLAB的强大功能和应用范围。(MATLAB library function is very useful help information that can help beginners quickly become familiar with MATLAB' s power and range of applications.)

矩量法的matlab程序，包含网格划分和矩量法求解的源代码(method of moment)

利用Ford--Fulkerson 标号法求最大流算法的MATLAB 程序代码 (Use Ford- Fulkerson labeling method for maximum flow algorithm MATLAB code)