acf-2

数值积分MATLAB代码，包含4种数值积分方法，分别为复化梯形、复化抛物线、梯形逐次分半、抛物线逐次分半。且编写采用向量化思维效率高、代码简洁。(Numerical integration MATLAB code, including four kinds of numerical integration methods are Trapezoidal, Compound Parabola trapezoid successive half parabolic successive half. And prepared to quantify the use of high-efficiency thinking, concise code.)

不知道上次是不是传上去了，再传一个吧，还是数字水印的提取程序(Do not know the last time was not passed up, re-transmission of a bar, or a digital watermark extraction procedure)

matlab数字滤波器，fir高低通滤波器，iir高低通滤波器(matlab digital filter, fir low pass filter, iir low pass filter)

Ting-Chung Poon, Taegeun Kim著，《工程光学的matlab编程》 2006年世界科学出版社(Ting-Chung Poon, Taegeun Kim (Author)- Engineering Optics With Matlab (World Scientific,2006))

mdct, it contains DOC,MATLAB,source,synthesis.

描述的是一个关于快速傅里叶变化的仿真，这是在一个图上描述两个图形。(Describes a simulation on the fast Fourier transform, which is described in a graph of two graphs.)

本书详细介绍了matlab，相信对初学者会非常有帮助！(This book details the matlab, that would be very helpful for beginners!)

使用多种方法预测股市的变化率 Estimate Volatility using different methods(Estimate Volatility using different methods)

smgp jar 可以根据需要调用相应的jar包完成程序的开发(smgp jar)

blowfis and ecb encription