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某公司OA系统源码： 功能较为强大的一套办公系统，可在线角色管理，用户管理，目录管理，模板管理等。 适合用于企业办公。 使用前先打开企业管理器把DB下的数据库附加好 再配置一下web.config中的链接字符串。 还要把WEB目录设置成为虚拟目录。 默认的管理用户及密码都为：51aspx -OA system, a company source: a more powerful set of features of office systems, online role management, user management, directory management, template management. Suitable for business office. Before use Enterprise Manager to open the attached database DB under some good re-configure the link in the web.config string. WEB directory would also like to become a virtual directory settings. The management of the default user and password are: 51aspx

说明：  直接数字式频率合成器DDS设计、Verilog。 产生的信号可以是正弦波或方波、三角波、锯齿波等，自选。 采用DDS技术，将所需生成的波形写入ROM中，按照相位累加原理合成任意波形。 此方案得到的波形稳定，精度高，产生波形频率范围大，容易产生高频。 本实验在设计的模块中，包含以下功能： （1）通过 freq 信号输入需要的频率的值； （2）通过 wave_sel 信号选择所需的波形； （3）通过 amp_adj 信号选择波形放大的倍数。(DDS design of direct digital frequency synthesizer, Verilog. The generated signal can be sinusoidal or square wave, triangular wave, sawtooth wave and so on, optional. By using DDS technology, the required waveforms are written into ROM, and arbitrary waveforms are synthesized according to the principle of phase accumulation. The waveform obtained by this scheme is stable, accurate and easy to generate high frequency waveform. This experiment includes the following functions in the designed module: (1) Input the required frequency value through freq signal; (2) Choosing the required waveform by wave_sel signal; (3) Select the multiplier of waveform amplification by amp_adj signal.)

一个简易的计算器，只要可以实现加减乘除四种简单算法，包括可以利用负数进行计算，颜色是自己设定的，界面一般(A simple calculator can add, subtract, multiply and divide four simple algorithms, including the ability to use a negative number to calculate the color is set, the interface in general)

说明：  SMI算法matlab实现，波束形成，自适应，性能分析(SMI algorithm MATLAB, beamforming, adaptive, performance analysis)

说明：  基于MFC的对话框OpenGL,大家可以试着做一下，理解基本原理(MFC dialog-based OpenGL)

底部带缩略图的幻灯片代码是一款带有左右箭头，缩略图，文字标题描述的(The slide code with thumbnails at the bottom is a description with left and right arrows, thumbnails, and text titles.)

一个水掉落至方形容器的执行动画，可以查看SPH动态效果(An execution animation of water falling into a square container.)

说明：  线性核支持向量机，径向基支持向量机，多项式支持向量机(Linear kernel support vector machine, radial basis support vector machine, polynomial support vector machine)

说明：  主要用于P300信号的处理 包含PCA处理和相应的滤波程序(the process of P300 signal)

说明：  采用IDL语言，可以用来动态监测水体变化，输入影像即可(Monitoring water body changes by remote sensing)