Chapter21

计算复序列的分裂基快速傅里叶变换，分裂基快速算法是将基2和基4分解组合而成。在基2M类快速算法中，分裂基算法具有最少的运算量，且仍保留结构规则、原位计算等优点。(Calculate complex sequence of split radix fast Fourier transform, fast algorithm is to split the base base 2 and base 4 decomposition combination. 2M fast algorithm in the base class, the split-based algorithm has the least amount of computation and structural rules remain in situ calculation and so on.)

电子时钟的小程序，基于89c51单片机，可以实现定时、计时、修改时间等功能。(Electronic clock applet, based on 89c51 microcontroller, can achieve timing, timing, modification time and other functions.)

随机共振运用于弱信号检测，同时对于其中的频谱能够很好的分析。(Weak signal detection applied to stochastic resonance, while for the spectrum which can be a good analysis.)

针对海洋藻类微生物的形状特征颜色，可以对其进行种类鉴定和数量统计，对研究海洋环境生态有重要的意义，无论是从研究的角度还是从软件的角度都可。

config.c file from win2000 event log sources.

水晶连连看的游戏,你一定不陌生吗?可是你想过自己来编出这个游戏吗?如果你没有,那你就要看看这个源代码了,本源代码,完全实现了水晶连连看,就是水晶连连看的源代码!在一定程度上比水晶连连看原版还好!(Crystal Lianliankan game, you certainly no stranger to it? But you thought of themselves made out of the game? If you do not, you will have to see the source code, and source code, the full realization of the crystal Lianliankan is Crystal Lianliankan source code! to some extent better than the original crystal Lianliankan!)

视频交通流检测及车辆识别系统设计，提出设计思想，及实现时的主要算法，和提高检测实时性的具体措施。(video traffic detection and vehicle identification systems design, and design, and implementation of the algorithm, and enhance real-time detection of specific measures.)

用MFC实现的一个网络抓包程序，可以分析TCP、UDP、ICMP协议数据，同时有流量统计的功能，可供大家参考(Implemented by a network packet capture MFC program that can analyze TCP, UDP, ICMP protocol data, traffic statistics function simultaneously, for your reference)

ASIFT算法实现，C++,对有仿射变换的图像匹配更加准确，想比SIFT算子匹配点数多(ASIFT algorithm, C++, affine transformation of the image matching more accurate, want to match more than SIFT operator points)

里面有很多关于VC编程的小例子，希望对初学VC的人有很大的帮助(There are so many VC programming on a small example, in the hope that people beginner VC very helpful)