ceshi

This is the root object from which all other objects in this package are derived. This class is never directly instantiated (and hence it is abstract).

我收集的一些精妙的C代码和一些C++技巧(I collected some sophisticated C code, and some C++ skills)

说明：  抽取不同声音（适应文件）的统计特征、信号处理参数（模式），设计简单的基于适应特征的声音识别程序。(Extract the statistical features and signal processing parameters (patterns) of different sounds (adaptive files), and design a simple voice recognition program based on adaptive features.)

Suzuki信道仿真,用于多路径信道衰落 综合大尺度衰落和小尺度衰落 可用来仿真频率选择性衰落以及时间选择性衰落(Suzuki channel simulation, which is used to synthesize large-scale fading and small-scale fading in multipath channel. It can be used to simulate frequency-selective fading and time-selective fading.)

SAMPLE C CODE It print hello word

计算任意两个表的简单自然连接过程。假设有两个表A、B，分别为m1行、n1列和m2行、n2列，求它们简单自然连接的结果C=A B(i=j)。(A simple natural join procedure for computing two arbitrary tables. Suppose there are two tables A and B, which are M1 rows, N1 columns and M2 rows, N2 columns, and the result of their simple natural connection is C=A B (i=j).)

说明：  通过读取本地CSV文件，筛选里面数据后，传输至指定数据库(By reading the local CSV data, it is transmitted to the database.)

C-编译器的设计文档与源代码.(C-Compiler design documents and source code.)

训练文件和预测文件各5个，70vs30.1份使用说明，人机交互工程，按说明操作可分类。成功率有一定概率。(The training document and the forecast document are 5 each, 70vs30.1 instructions for how to use. Man-machine interaction engineering, according to the instructions can be classified. The rate of success has a certain probability.)

基于TCP的协议分析，分析引擎为WINPCAP，这个主用用来分析MAIL-based on the TCP protocol analysis, analysis of WINPCAP engine, the main use to analyze MAIL