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数字频率调制又称频移键控(FSK),二进制频移键控记作2FSK。数字频移键控是用载波的频率来传送数字消息,即用所传送的数字消息控制载波的频率。2FSK信号便是符...
数字频率调制又称频移键控(FSK),二进制频移键控记作2FSK。数字频移键控是用载波的频率来传送数字消息,即用所传送的数字消息控制载波的频率。2FSK信号便是符号“1”对应于载频,而符号“0”对应于载频(与不同的另一载频)的已调波形,而且与之间的改变是瞬间完成的。 -Digital frequency modulation called frequency shift keying (FSK), binary frequency shift keying recorded as 2FSK. Digital frequency-shift keying is the carrier frequency to transmit digital information, that is, the number of messages transmitted with the control of the carrier frequency. 2FSK signal is the symbol of "1" corresponds to the carrier frequency, while the symbol "0" corresponds to the carrier frequency (with a different carrier frequency to another) and modulated waveform, but also between the change was instantaneous.
- 2022-08-23 09:17:39下载
- 积分:1
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很好的键盘驱动代码
很好的键盘驱动代码-good keyboard code
- 2023-08-30 20:50:04下载
- 积分:1
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用于背景问题的应用,通过链表解决相关背景问题的应用。
用于背景问题的应用,通过链表解决相关背景问题的应用。-Used in the context of the problem applications, through the list to resolve the issue of the application of the relevant background.
- 2022-05-24 12:10:27下载
- 积分:1
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This is my class completed the compilation of a language other than simple cours...
这是本人在课上完成的,汇编语言不是门简单的课程在我看来,还得努力.-This is my class completed the compilation of a language other than simple courses doors, in my view, have to strive.
- 2022-05-07 20:45:49下载
- 积分:1
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显示大部分award主板bios口令的com文件源码
显示大部分award主板bios口令的com文件源码-A .com source file which displays the bios password of most award mainboard.
- 2022-01-23 10:54:04下载
- 积分:1
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这个程序可以实现语音功能的键盘,可以发音…
此程序可以实现键盘发音功能,按1、2、3、4、5、6、7、8即可发音,按F6结束!-this procedure can be achieved pronunciation function keyboard, can be pronounced by 1,2,3,4,5,6,7,8, by the end of F6!
- 2022-09-25 19:30:02下载
- 积分:1
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经典的迷宫算法,这是一个迷宫算法很好的例子,不懂的人可以下来...
经典的迷宫算法,这是一个迷宫算法很好的例子,不懂的人可以下来-classic maze algorithm, which is a maze algorithm good example, but not the people can look down
- 2022-12-25 12:30:04下载
- 积分:1
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红外遥控六足爬虫机器人设计.有详细的文档,包括电路图和代码...
红外遥控六足爬虫机器人设计.有详细的文档,包括电路图和代码-design for infrared remote control to robots with six legs ,which has detail text including circuit and code
- 2022-03-01 11:22:10下载
- 积分:1
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prepared with the message boards, good Dongdong
用java编写的留言版,很好的-prepared with the message boards, good Dongdong
- 2022-02-05 09:10:32下载
- 积分:1
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Application of serial interface experiments
串行接口应用实验-发送端程序
串行通信发送程序source file
8253 8255 8251 综合实验-Application of serial interface experiments- Send client program to send serial communication program source file 8253 8255 8251 Comprehensive Experiment
- 2023-03-10 19:35:03下载
- 积分:1