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本系统采用调频方式实现了主站至从站的单工语音及数据传输业务。发射机以单片机SPCE061A为核心,采用MC145151锁相环完成FM调制等功能;接收机采用CXA...
本系统采用调频方式实现了主站至从站的单工语音及数据传输业务。发射机以单片机SPCE061A为核心,采用MC145151锁相环完成FM调制等功能;接收机采用CXA1691完成FM解调功能;引入双音频编解码完成数据传输;利用市售红外遥控器实现了发射机英文字符的输入。-The system uses a frequency modulation approach to achieve the main points of the simplex from the station voice and data transmission. SPCE061A transmitter for a single-chip core, the MC145151 PLL FM modulation functions achieve receiver using FM demodulation functions achieve CXA1691 the introduction of dual-audio codec achieve data transmission the use of infrared remote control market implementation of the launching machine input English characters.
- 2022-03-12 05:45:46下载
- 积分:1
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标签属性
Tab Property Tab页面的实现.-Tab Property
- 2023-03-01 10:20:04下载
- 积分:1
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是一篇很不错的电子文档,值得一看,值得借鉴。
是一篇很不错的电子文档,值得一看,值得借鉴。-Is a very good electronic documents, see, is worth learning from.
- 2022-07-17 17:29:03下载
- 积分:1
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PC游戏编程(人机博弈) 国内少有的人机博弈的书
PC游戏编程(人机博弈) 国内少有的人机博弈的书-PC game programming (man-machine game) domestic plane Game rare books
- 2022-02-06 14:52:52下载
- 积分:1
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文件系统源代码
file system source code
- 2022-01-25 15:27:40下载
- 积分:1
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vc 编写的源代码!建议你们可以下载小看一下!
vc 编写的源代码!建议你们可以下载小看一下!-vc prepared by the source code! Suggest that you can download belittle!
- 2022-11-07 02:35:03下载
- 积分:1
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《鸟哥的私房菜》,学习linux最佳入门教材,推荐给初学者
《鸟哥的私房菜》,学习linux最佳入门教材,推荐给初学者-"Bird Brother private", learning linux best primer recommended for beginners
- 2022-05-13 13:14:03下载
- 积分:1
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sdram的时序操作的要求,希望大家看到了下下来对你有用:)
sdram的时序操作的要求,希望大家看到了下下来对你有用:)-sdram timing requirements of the operation, I hope to see everyone down to the next useful to you:)
- 2022-02-03 15:05:01下载
- 积分:1
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数字后端教程,cadence公司的encounter工具
数字后端教程,cadence公司的encounter工具-Digital back-end tutorial, cadence companies encounter tools
- 2022-03-06 00:11:11下载
- 积分:1
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创建geodatabase,一本经典的建库作业指导.
创建geodatabase,一本经典的建库作业指导.-geodatabase creation, a classic database operational guidance.
- 2022-05-29 14:04:34下载
- 积分:1