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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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inverter_4Quadrant
PSCAD 仿真,交直流潮流控制器,4象限运行(PSCAD GROGRAM,INVERTER ,4QUADRANT RUN)
- 2016-07-26 17:42:24下载
- 积分:1
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骑飞电子CMOS摄像头使用说明
OV7670照相模组硬件应用指南1.01 OVT,希望大家喜欢(OV7670 Photo Module Hardware Application Guide 1.01 OVT, I hope you like it.)
- 2020-06-18 20:00:02下载
- 积分:1
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3—znFAT + SD卡 + MP3(11.12)有按键
MP3程序,znFAT、SD卡,有按键功能(MP3 program, znFAT, SD card, with button function)
- 2020-06-22 07:40:02下载
- 积分:1
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实验22:LCD1602液晶
控制lcd1602屏幕,显示英文字母和字符(Control the LCD1602 screen to display English letters and characters)
- 2018-05-15 23:06:36下载
- 积分:1
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hongwai-yaokong-jiema
红外遥控解码,基于51单片机的例程,简单实用,我在学习单片机的时候用到的(Infrared remote control decoding, based on 51 MCU routine, simple and practical, I used the time to learn microcontroller)
- 2013-08-04 16:53:01下载
- 积分:1
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User
适用于韦根26与34的通讯,基于stm32开发,自动切换,方便,兼容性强(It is suitable for communication between Wigan 26 and 34. It is developed based on stm32. It has automatic switching, convenience and strong compatibility.)
- 2019-04-25 13:08:33下载
- 积分:1
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eeprom
基于EFM32G890F128的IIC读写外部EEPROM器件24AA024的工程文件。(Based EFM32G890F128 IIC reading external EEPROM device project file 24AA024' s.)
- 2014-04-14 15:26:35下载
- 积分:1
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1111111111111111
学习电子电路,很好的参考资料,可以学到很多东西。(Learning electronic circuits, a very good reference, you can learn a lot.)
- 2009-04-25 22:09:52下载
- 积分:1
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xhfasq
基于TLC5620和51单片机实现简单的信号发生器,可以调节方波,三角波的频率幅度,正弦波频率可调,幅度有两个档位。(51 MCU based TLC5620 and simple signal generator can adjust the square wave, triangle wave frequency range, adjustable sine wave frequency, amplitude has two stalls.)
- 2011-06-24 11:29:55下载
- 积分:1