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caijifenxiqi
七、 虚拟信号采集分析器
1):利用信号发生器产生不同信号(信号的相关参数可调)
2):在信号上叠加白噪声。
3):对上述信号进行采样(采样频率可调)
4):在采样的过程中利用均值滤波(每三个点取均值)
5):显示采样后的波形,并对其进行频率分析。
6):将采样后的波形与原波形做比较(在同一坐标系中显示)
(Seven, the virtual signal acquisition Analyzer 1): different signals generated by the signal generator (signal correlation parameters adjustable) 2): white noise superimposed on the signal. 3): the said signal is sampled (sampling frequency adjustable) 4): In the process of sampling using the mean filter (averaging three points each) 5): Show the sampled waveform and its frequency analysis. 6): the sampled waveform is compared with the original waveform (shown in the same coordinate system))
- 2013-11-11 13:38:55下载
- 积分:1
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STC_SCH
STC系列单片机原理图库 涵盖89C,12C,89LE系列,封装形式为PQFP(STC series single-chip schematic library covering 89C, 12C, 89LE series, package PQFP)
- 2013-04-23 10:16:43下载
- 积分:1
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TDC-GP21
TDC-GP21 激光测距接收电路设计 Time-digital converter application currentdesign(TDC-GP21 laser rangefinder receiver circuit design Time-digital converter application currentdesign)
- 2013-11-25 18:32:20下载
- 积分:1
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ABB-PC-SDK-Guide
ABB公司的离线机器人编程软件RobotStudio的PC SDK的说明性文档,是从事工业机器人的必备手册。(ABB s off-line robot programming software RobotStudio illustrative of PC SDK documentation is essential in industrial robot manual.)
- 2015-07-09 16:58:50下载
- 积分:1
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OSAL_V1.0
Ti轻量级OSAL移植到STC12C5A60S2使用keil编译环境(Ti OSAL lightweight portable to use keil compiler environment STC12C5A60S2)
- 2016-04-08 21:18:54下载
- 积分:1
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Lanzo-OLED
蓝宙电子OLED显示屏模块资料 landzo_OLED液晶屏V1.3原理图等资料(lanzo OLED)
- 2015-11-08 14:23:42下载
- 积分:1
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key
按键扫描,逐行检测,,,,,,,,,,,,,,,,(Key-press scan, line by line detection...................)
- 2013-07-24 12:55:43下载
- 积分:1
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audio-capture-raw-_console
利用kinect获取原始的音频波形,得到四声道的pcm波形。(Use kinect to get the original audio waveform, get pcm waveform four channels.)
- 2021-01-29 14:18:35下载
- 积分:1
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AM2301
AM2301显示温湿度并发送到串口,波特率为9600,可自己改,具体情况具体改进(AM2301Display temperature and humidity and sent to the serial port)
- 2011-11-13 20:46:30下载
- 积分:1
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AT24C16
AT24C16在AT89S52单片机上的读写程序(In the AT24C16 microcontroller AT89S52 read and write programs on the)
- 2009-11-24 19:14:59下载
- 积分:1