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针对电力电子领域的需求，采用自然采样法设计了一个全数字三相SPWM信号产生系统IP软核．通过数字频率合成技术实现了对电源频率的辅确控制．使电源频率精度达到16位．其中。通过调节控制参数．分别实现了电源频率与载波频率的7级、8级控制．最后。搭建了基于FPGA的测试系统．验证了系统功能的正确性．(According to the requirement of power electronics, the natural sampling method for the design of a full digital three-phase SPWM signal generation system. The power frequency of IP core is the auxiliary control is implemented through digital frequency synthesis technology. The power frequency accuracy of 16. By adjusting the control parameters, 7 and 8 levels of power frequency and carrier frequency are realized respectively. Finally, the control of the power frequency and carrier frequency is realized. A test system based on FPGA is built, which verifies the correctness of the system function)

sbasinsar书籍，基本原理，数据处理算法，基本应用适合初学者(sbaSInSAR books, basic principles, data processing algorithms, basic applications for beginners)

单项链表的实现-individual achievement Chain

利用MFC开发的数据库系统，用的是微软的Access，有详细的链接数据库的代码。(Use of MFC development of database systems, using Microsoft Access, there are more links to the database code.)

本程序用VHDL语言编程实现FPGA对点阵液晶1602的驱动 -This procedure using VHDL language programming FPGA to realize the 1602 dot-matrix LCD driver

解VBA(Visual Basic Application)密码的程序 (Cracking VBA password)

不同的视觉差效果混合在一起来组成一个HTML5滚动视觉差特效页面(A very cool effect of different styles of page layout slide effects. This special effect)

数学形态学滤波器仿真 对于非平稳噪声有特别好的效果 并自动绘图对比(morphology filtering)

说明：  基本蚁群算法路劲规划，基于二维平面的栅格法建模(Basic ant colony algorithm for road stiffness planning, based on two-dimensional plane grid method modeling)

系统基于 .NET 框架开发，使用前请确认电脑里是否已安装 .NET 框架组件及数据访问组件。-based system.NET Framework development, Please confirm before use computer has been installed.NET framework components and data access components.