数据红外线调制和远距传输技术研究——以51单片机为例  

Research on Data Infrared and Long-distance Transmission Technology——Taking 51 Single Chip Microcomputer as an Example

作　　者：赵高丽[1] 宋军平[2] 赵晓兵 Zhao Gaoli;Song Junping;Zhao Xiaobing(Henan Institute of Science and Technology,Xinxiang Henan 453003,China;Xinke College of Henan Institute of Science and Technology,Xinxiang Henan 453003,China)

机构地区：[1]河南科技学院,河南新乡453003 [2]河南科技学院新科学院,河南新乡453003

出　　处：《信息与电脑》2017年第13期107-110,共4页Information & Computer

基　　金：2016年度河南省高等学校重点科研项目计划"红外相机环境下的智能化社区人流监视系统"(项目编号:16A520085)

摘　　要：笔者采用51单片机作为核心器件,结合红外线组成的一套红外线通信系统。通过单片机产生脉冲信号编码后,通过红外发射部分发射数据,红外接收部分接收到红外信号,利用单片机解码还原出数据信号,实现红外通信的收发,并且经过组装调试,达到试验效果,从而实现红外通信的目的,同时作为类比来研究远距传输技术。The author uses 51 single chip microcomputer as a core device,combines with infrared and forms a set of infrared communication system.After the pulse signal is generated by the single-chip microcomputer,the infrared signal is transmitted through the infrared transmitting part.The infrared receiving part receives the infrared signal,decodes the data signal by decoding the single chip computer,realizes the infrared communication transmission and reception,and assembles and debugs to achieve the test result to realize the purpose of infrared communication,at the same time as an analogy to study the long-distance tr ansmission technology.

关 键 词：红外通信 单片机 调制 解码 

分 类 号：TN929.11[电子电信—通信与信息系统]