optic

通过构造加博函数进行加博滤波实现对指纹图像的分割(By constructing Gabor function Gabor filter is on the fingerprint image segmentation)

不同光程比值对色散关系的影响，光子晶体中光程的比值定义为高低折射率所对应的光程的比值，计算公式为定义为 (Effects of different length ratio on the dispersion relation)

this code for analyse data and draw plot in matlab.

使用于机械最优化设计课程的检索优化方法的最速下降法(Optimized for use in mechanical retri method optimized design courses steepest descent method)

matlab演化博弈模型及程序，对研究生来说是很有用处的(matlab evolutionary game model and procedures, it is useful to graduate)

说明：  关于Arnold的一种反变换新算法 本算法无需根据周期恢复原图 只要知道正变换的密钥即可(Arnold on a new algorithm for the inverse transform of the cycle of the algorithm does not need to know is as long as the original recovery key can transform)

matlab 最优化算法matlab 最优化算法matlab 最优化算法matlab 最优化算法(matlab zuiyouhuasuanf a)

精通和掌握matlab，内容好！我个人学习的过程中帮助很大，希望对大家有用！(Department of 精 Gallery 和 bad matlab, 内容好! Well-behaved bully 个人 conformation Shilu 的过程 帮 Liao 很大, sentence oligonucleotide sputum 对大家 Tang!)

1 录入一段语音，对其进行时域频域处理，通过变频、变速达到变声目的，且使处理后的语音信号不影响正常收听与理解。 2 用图形用户界面（GUI）对上述变声前变声后进行时域频域图形输出，不同的频率、速度有不同的输出，且对前后波形进行比较 (1 entry a voice, the frequency domain and time domain by frequency conversion variable speed, processing to make the treatment and voice purpose, after the speech signal shall not affect the normal to listen to and understand. 2 with the graphical user interface (GUI) voice of the above voice before after the frequency domain in the time domain graphics output, different frequency, speed have different output, and compared before and after waveform )

说明：  用蚁群算法解决VRP问题，包含基本蚁群算法（我记得不含时间窗约束）(Using ant colony algorithm to solve VRP problem, including basic ant colony algorithm)