lorenz

MATLAB平台提取一段语音信号的mfcc参数(MATLAB mfcc feature extract)

ER diagram help in Microsoft visio

I2C Serial Data Interface Module for Silabs C8051F1-I2C Serial Data Interface Module for Silabs C8051F133

遗传算法求解车辆路径问题,采用C#编写，计算结果以及计算结果的可视化显示(The genetic algorithm is used to solve the vehicle routing problem, which is compiled by C#, and the results are visualized.)

10多个vc++数据类型转换编程实例，如何给VARIANT类型赋值、如何将BSTR类型转换成CString类型、如何将CString类型转换成TCHAR类型、如何将BYTE类型转换成WORD类型、如何将BYTE转换成KB、MB和GB、如何将COLORREF类型转换成RGB分量、如何将CString类型转换成BSTR类型、如何将CString类型转换成基本数据类型、如何将BSTR类型转换成TCHAR类型、如何将TCHAR类型转换成BSTR类型、如何将DWORD类型转换成WORD类型……

VC++ API自绘XP风格界面控件，窗体中的那些按钮还有Radio checkbox都是自绘的，是不是看起来和系统自带的一样呢?说实在，有人会问，既然和系统一样的，那还为什么要去做呢？是，因为这觉得这个过程是知识突飞猛进的过程，你可以熟悉很多VC++基础知识的运用。

an introduction to information retrieval, great book for search engine in English

CFD计算：用于计算超声速前台阶流动C语言程序，生成每一个网格点的密度、马赫数等数据(CFD calculation: used to calculate the supersonic front step flow in C language, generate each grid point density, Mach number and other data)

能够识别显微镜下染色体数量，实时显示结果，程序包含实验图片(Ability to identify the number of chromosomes under the microscope, display the results in real time, the program contains experimental pictures)

A boost converter (step-up converter) is a DC-to-DC power converter that steps up voltage (while stepping down current) from its input (supply) to its output (load). It is a class of switched-mode power supply (SMPS) containing at least two semiconductors (a diode and a transistor) and at least one energy storage element: a capacitor, inductor, or the two in combination