chopper

利用差分进化算法（Differential Evolution）实现对经典函数girewangk的验证(The use of differential evolution algorithm (Differential Evolution) to achieve the verification of classical function girewangk)

分别用最邻近插值算法和双线性插值算法在matlab上实现图像的缩放.word文档。附有算法原理以及实现效果。(Image scaling using the nearest neighbor interpolation algorithm and bilinear interpolation algorithms were implemented on matlab)

fir滤波器设计 输入设计指标 计算过渡带宽度 按哈明窗数据，计算滤波器长度(fir filter design input design index to calculate the transition zone width by Hamming window of data to calculate the length of filter)

模式识别的批处理matlab源代码，包括学习文档，和实验图像。(Pattern recognition matlab source code of the batch, including the study documentation, and experimental image.)

实现BP网络算法，并对数据进行分类实验。matlab编写。(Achieve BP network algorithm, and data classification accuracy. matlab preparation.)

用matlab实现衍生证券定价,非常好用(Matlab implementation to use derivative securities pricing)

天线与EM算法，个人认为比较好的资料，欢迎大家下载(Antenna and EM algorithm, individuals that good information, are welcome to download)

matlab 下的HHT toolbox，已经该工具箱的使用方法指导。(HHT toolbox base on matlab)

matlab S函数学习，举例仿真，可供初学参考着学习。(matlab S function to learn, for example simulation, for beginners reference of learning.)

二维OSTU方法 ，能够自动给出合适阈值 matlab环境下开发(Two-dimensional OSTU method that can automatically give the appropriate thresholds developed under matlab environment)