476514964bitSM

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)

24点的程序，用vc写的，很好的 ！-24 point program that will vc write good!

说明：  《Python+Cookbook》第三版中文(Python Cookbook V3.0)

microsoft office sharepoint server 2007企业搜索体系结构和应用程序

数据结构里的走迷宫实验，把它编成一个类似坦克游戏的程序-data structure, the Maze experiments it into a game similar to the procedures for tanks

matlab kalman滤波用于温度检测-matlab kalman filter for temperature detection

2018年IEEE进化计算大会（CEC）提出的全局优化问题的新的启发式算法。 土狼优化算法（COA）是由Juliano Pierezan和Leandro dos Santos Coelho（2018）提出的用于全局优化的自然启发的元启发式算法，包含完整matlab代码。不同于灰狼算法，COA算法并没有等级制度。(In 2018, IEEE conference on evolutionary computation (CEC) puts forward a new heuristic algorithm of global optimization problems. Hyenas optimization algorithm (COA) is by Juliano Pierezan and Leandro DOS Santos Coelho, (2018) proposed a heuristic algorithm for global optimization of nature inspired, contains the complete matlab code. Of COA is different from the grey Wolf is not hierarchical)

一个表,完全用FLASH制作的,效果非常的好,欢迎大家分享-a table entirely with Flash production, the effect was very good, we are happy to share

安卓串口助手　SerialDemo是一个安卓串口调试工具，可以调试安卓的串口通信(Android serial port assistant SerialDemo is a Android serial debugging tool that can debug the serial port communication of Android)

进程调度是处理机管理的核心内容,本实验要求用C语言编写和调试一个简单的进程调度程序(Process scheduling is the core content of the processor management, this experiment requirement written in C language and debugging process scheduling is a simple procedure)