butterfly-option-strategy

曾攀工程有限元代码：vbfortranvbamatlabc(fem code vbfortranvbamatlabc)

mfcc用于求取训练样本的特征值，其需要melbankm和enframe两个程序。 enframe用于将语音分帧，melbankm用于产生mel三角滤波器组，vqlbg用于获取说话人码书，disteu程序用于计算两个矩阵间的距离，(mfcc strike eigenvalues ​ ​ for the training sample, which requires melbankm and enframe two procedures. enframe for the voice of the frame, melbankm used to produce the triangular mel filter bank, vqlbg codebook is used to get people talking, disteu procedures used to calculate the distance between two matrices,)

用时间序列建模，预测和监视国际飞机乘客数量序列，(Forecasting and monitoring of objectives：international airline passengers)

BER calculation of BPSK nTap Rayleigh ISI Channel. Script for computing the BER for BPSK modulation in 3 tap ISI channel. Zero Forcing equalization with 3/5/7/9 tap is performed and the BER computed

基于自适应线性网络的分类程序，matlab(newlin)

说明：  matlab中对任意figure中的数据图像部分放大，源程序中附有随机波形的例子。(matlab figure in the data for any part of the image magnification, the source program with a random waveform example.)

应用matlab/dsp builder可以对多种类型的电子线路模块或系统进行建模、分析和硬件实现，本文档给出了一些使用模块的设计实例，让大家更好的学习。(Application matlab/dsp builder can be various types of electronic circuit modules or systems modeling, analysis and hardware implementation, this document gives some examples using the design module, so that we better learning.)

matlab program for fuzzy logic clustering

对声波方程的数值模拟，并加上了PML边界条件，研究波场在是否加边界的差异；此程序简单易懂，适用于初学者(Numerical simulation of acoustic wave equation, plus the PML boundary condition, wave field research plus the difference in whether or not the border this program easy to understand for beginners)

说明：  计算在一个矩形里，用同等大小圆来覆盖这个区域，所需要的最小圆个数，我已经运行过(Calculated in a rectangle, the circle with the same size to cover the region, the minimum required for a round number, I have to run-off)