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python编程对于心电信号项目的预处理仿真建模(The ECG processing program based on Python is for reference only)

实现PID自动控制，用C#实现无负压供电(Realization of PID automatic control and non-negative voltage power supply with C#)

Dongle Driver for usb for windows seven

Butterworth Filter (digital image processing)

超简单的下载系统，与夜猫下载系统相似，去掉分类功能，增加了广告功能，在后台可以自由添加删除广告，后台管理帐号和密码采用了md5加密码，确保密码安全后台登录地址login.asp 帐号和密码均为ah-md5login.asp ah

从ACDSee PowerPack V7.0.62（YY汉化版）中提取出来的好用的图片编辑处理软件 --- ACD Photo Editor 3,1,44,2 汉化精简绿色版！ACDSee越来越庞大，实用性却不见得越来越好，对我有吸引力的只是其中的ACD Photo Editor。-From the ACDSee PowerPack V7.0.62 (YY汉化version) extracted by the treatment-to-use picture editing software--- ACD Photo Editor 3,1,44,2汉化streamline green version! ACDSee more and more large, more and more practical but not necessarily better, for me there is only one of the attractiveness of the ACD Photo Editor.

ads1.2 44b0 RTC读写 RtcAlarm-ads1.2 44b0 RTC read and write RtcAlarm

本文首先介绍了有源电力滤波器的基本结构和工作原理，并对一些常规的谐波电流检测方法的优缺点进行了比较。其次，针对传统的谐波电流检测方法的缺陷，提出将神经网络与基于噪声抵消原理的自适应谐波检测相结合，利用径向基函数运算量小、收敛快、无局部极小值等优点，构造了一种基于径向基函数神经网络的谐波电流检测方法，仿真结果表明该检测方法具有很好的动态响应及畸变电流检测精度。最后，设计了一套实验系统，对本文所采用的系统方案进行了实验验证。仿真表明，本文所采用的有源电力滤波器检测系统方案切实可行，能够较好地实现动态检测谐波和无功功率的目的。 (This paper, firstly, introduces the basic structure and principle of APF, and then makes comparison among some conventional harmonics detections methods. Secondly, contraposes the limitation of the traditional harmonic current detecting method based on neural network, presents the method that combines the neural network and auto adaptive harmonic current detecting method based on the principle of noise each other eliminating.As the characteristics that are small calculative quantity, fast converge, without local minimal point of Redial Basis Function (RBF), this dissertation forms a new harmonic current detecting method based on RBF. The simulation results show that the method has many advantages, such as good dynamic response, high accuracy. At last, A system is designed to verify the proposed APF scheme .The results of simulation show that the proposed APF scheme is practical and can detect harmonics and reactive power effectively. )

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

实现经典windows游戏扫雷，包含图片及代码(Realization of classic windows game Minesweeper)