联合开发网   搜索   要求与建议
                登陆    注册
排序按匹配   按投票   按下载次数   按上传日期
按分类查找All 文件操作(744) 

[文件操作] 示波器波形分析

首先读取csv文件(来自示波器或其他来源),csv是字符格式的文本文件。然后,对采样波形进行谐波分析,将输入信号分解成:A0直流分量,A1基频分量,A22次谐波,A33次谐波……N噪声。采用的是加hanning窗的FFT算法。最后,求取 总谐波失真率THD(%)
First read the CSV file, and CSV is a character format text file. Then, the input signal is decomposed into A0 DC component, A1 fundamental frequency component, A22 harmonic, A33 harmonic. N noise. The FFT algorithm with Hanning window is adopted. Finally, the total harmonic loss rate THD (%) is obtained. (2018-09-29, LabView, 77KB, 下载20次)

http://www.pudn.com/Download/item/id/1538210610287976.html

[文件操作] feaf

vc++中mschart的应用,一个很好的波形控件,好东东西啊 (2017-10-26, C++, 33KB, 下载1次)

http://www.pudn.com/Download/item/id/1509005679579743.html

[文件操作] fileWatch

对某一目录进行监控,如发生增加删除文件事件给予通知
Contents of a monitor, such as delete files to increase the incident occurred to give notice (2016-05-11, C++, 5KB, 下载1次)

http://www.pudn.com/Download/item/id/1462965670203345.html

[文件操作] fileWatch

对某一目录进行监控,如发生增加删除文件事件给予通知
Contents of a monitor, such as delete files to increase the incident occurred to give notice (2016-04-26, C++, 5KB, 下载2次)

http://www.pudn.com/Download/item/id/1461661977374617.html

[文件操作] zspicsx

监控文件夹自动缩小复制进去的图片,发生错误自动重启记录日志
Monitoring folder picture is automatically reduced (2015-03-04, Visual C++, 30KB, 下载1次)

http://www.pudn.com/Download/item/id/1425473182604863.html

[文件操作] read-txt

读取txt文件中的数据动态实时生成波形图表
Data read txt files dynamically generate real-time waveform chart (2014-01-01, LabView, 29KB, 下载61次)

http://www.pudn.com/Download/item/id/2441102.html

[文件操作] hyStub

文件监视提取捆绑工具,防止入侵,中招现象发生!
Bundle file monitoring extraction tool to prevent the invasion, the the in strokes phenomenon occurred! (2013-04-13, Visual C++, 447KB, 下载6次)

http://www.pudn.com/Download/item/id/2199265.html

[文件操作] MD5

MD5碰撞产生器、使用方法在压缩文件里面、是我国著名教授王小云的作品!!!!!
MD5 collision generator inside compressed files, use the works of a famous professor Wang Xiaoyun! ! ! ! ! (2013-03-30, Visual C++, 99KB, 下载43次)

http://www.pudn.com/Download/item/id/2180104.html

[文件操作] FileReadandWrite

自绘波形,从读到的二进制文件当中,将数据绘制成波形进行演示
Self-drawn waveform (2012-12-11, Visual C++, 1845KB, 下载6次)

http://www.pudn.com/Download/item/id/2080010.html

[文件操作] sin

一个用于程序开发的excel sin函数发生器
an sin function which is calculated by excel. (2012-09-08, C/C++, 236KB, 下载3次)

http://www.pudn.com/Download/item/id/1987302.html

[文件操作] File

VC++编写的文本文件和二进制文件读写实例,并可以打开文件绘制波形图
VC++ written in text files and binary files read and write instance, and can open the file draw waveform (2011-07-27, Visual C++, 1844KB, 下载182次)

http://www.pudn.com/Download/item/id/1608094.html

[文件操作] ztextools

This program convert Gothic texture format (.tex) to .dds or convert .dds to gothic .tex.
This program convert Gothic texture format (.tex) to .dds or convert .dds to gothic .tex. (2011-02-13, Visual C++, 31KB, 下载20次)

http://www.pudn.com/Download/item/id/1427813.html

[文件操作] playwaveshow

用vb做的一个能显示wave文件的波形,适合于初学者
Done with vb a wave file can display the waveform, suitable for beginners (2010-08-27, Visual Basic, 5KB, 下载3次)

http://www.pudn.com/Download/item/id/1281151.html

[文件操作] exception_demo

可以根据pdb文件定位异常发生位置, debug环境下使用
exception (2009-05-22, Visual C++, 19KB, 下载5次)

http://www.pudn.com/Download/item/id/773140.html

[文件操作] boxingdiejia

完整源程序,包括六个源文件,完整的波形叠加过程仿真。
Complete source code, including the six source files, a complete process simulation waveform overlay. (2009-05-10, Visual C++, 53KB, 下载10次)

http://www.pudn.com/Download/item/id/751707.html

[文件操作] hexdump

将16进制的文件读出来,用波形图显示出来
Ary 16 to read out documents, using waveform display (2008-06-12, Visual Basic, 27KB, 下载9次)

http://www.pudn.com/Download/item/id/487928.html

[文件操作] WaveCreatShow

对wav文件的波形进行全面比较,而且可以显示文件的全面信息
Wav files on the waveform to conduct a comprehensive comparison, and can display documents comprehensive information (2007-12-25, Visual C++, 36KB, 下载54次)

http://www.pudn.com/Download/item/id/382506.html

[文件操作] MyWaveFile

自己做的一个可以生成波形文件的程序,希望对初学者有用
Make their own can generate a waveform files, and they hope to be useful for beginners (2007-09-13, Visual C++, 751KB, 下载13次)

http://www.pudn.com/Download/item/id/332595.html

[文件操作] VudioEditor

一个非常强大的WAV文件编辑工具的VC源码,可以对波形文件进行各种操作。
a very powerful tool WAV file editor of the VC source, the waveform can be various operational documents. (2006-09-21, Visual C++, 152KB, 下载193次)

http://www.pudn.com/Download/item/id/215364.html

[文件操作] 函数信号发生器与文件操作

一个很好的函数波形生成程序(值得一看),还包括各种文件的生成与浏览,以及个种控件的应用!欢迎下载学习
a good function waveform generation (eye-catcher), also include the generation and document browsing and species of control! Welcome to download learning! ! (2005-11-22, Visual C++, 3779KB, 下载198次)

http://www.pudn.com/Download/item/id/126319.html
总计:744