公司财务预警建模

说明：  几种准正交空时分组码的性能比较代码 已经调试过(Several quasi-orthogonal STBC Performance Comparison debugging code has been)

郑阿奇VC++第二版Address实验代码(code of VC++ experiment)

arm9的一些基础知识，有利于初学者用。有关ARM9微处理器系列方面的介绍。(arm9 some basic knowledge will help beginners to use. Aspects of the ARM9 family microprocessor introduction.)

说明：  一种对时间反转镜进行原理性matlab实现源代码(a simple description for time reverse)

说明：  Visual C++基础开发指南，是一款面向初学者学习者的指导教材，内附代码！(Visual C++ basic development guide, is a guide for beginners learning materials, with code!)

matlab小波分析程序，包括回归分析和概率统计，最大信噪比的独立分量分析算法。( matlab wavelet analysis program, Including regression analysis and probability and statistics, SNR largest independent component analysis algorithm.)

断裂的K文件,用于lsdyna，裂纹扩展，前处理用ansys或者hypermesh.(The broken K file is used for LSDYNA, crack propagation, pretreatment with ANSYS or hypermesh.)

利用双向信号进行复位积分,利用双向信号进行复位积分,利用双向信号进行复位积分.(Two-dimensional signal reset points, using two-way signal reset points, reset points using two-way signals.)

说明：  用C语言实现求取无约束条件下n维极值的单纯形法，可供初学者参考(The simplex method to obtain the n-dimensional extremum under unconstrained conditions is implemented in C language, which can be used as reference for beginners)

一个好用的磁链观测模型文件，已经经过测试(A useful document flux model has been tested)