| 基于Si4421和STC12C2052的射频通信系统的设计与实现 |
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| 引用本文： | 张少欣,周俊.基于Si4421和STC12C2052的射频通信系统的设计与实现[J].通信技术,2009,42(8):49-51. |
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| 作者姓名： | 张少欣 周俊 |
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| 作者单位： | 南京邮电大学通信与信息工程学院,江苏,南京,210003 |
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| 摘 要： | 文中设计了基于Si4421（IA4421）和STC12C2052的射频通信系统，提出了一种基于51内核单片机的无线数据传输解决方案，可用于远程控制、智能家居以及无线抄表等设备，实现了在计算机与数据采集、控制节点等部件之间用射频通信代替传统的有线数据传输。文中重点介绍了该射频通信系统硬件以及软件设计。
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| 关 键 词： | Si4421 IA4421 STC12C2052 射频通信 无线数据传输 |
Design and Implementation of RF Communication System Based on Si4421 and STC12C2052 |
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| ZHANG Shao-xin,ZHOU Jun.Design and Implementation of RF Communication System Based on Si4421 and STC12C2052[J].Communications Technology,2009,42(8):49-51. |
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| Authors: | ZHANG Shao-xin ZHOU Jun |
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| Affiliation: | (College of Telecommunications ＆ Information Engineering, Nanjing University of Posts and Telecommunications Nanjing Jiaogsu 210003, China) |
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| Abstract: | A RF communication system ba for wireless data transmission based on 51 k home and wireless meter reading, etc., thus tb between the computer and data acquisition or sed on Si4421 （IA4421） and STC12C2052 is designed. A solution scheme ernel MCU is proposed, which could be used in remote control, smart e RF communication in place of the traditional wired data transmission control nodes is achieved. The hardware and software designs of this RF communication system are emphatically described . |
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| Keywords: | Si4421 IA4421 STC12C2052 |
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