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  • 王尔申,丛笑林,徐 嵩,等.基于ADS-B报文的“北斗”便携式终端实现[J].电讯技术,2020,(2): - .    [点击复制]
  • WANG Ershen,CONG Xiaolin,XU Song,et al.Implementation of a BDS portable terminal based on ADS-B message[J].,2020,(2): - .   [点击复制]
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基于ADS-B报文的“北斗”便携式终端实现
王尔申,丛笑林,徐嵩,庞涛,曲萍萍,赵为平,项松
0
(沈阳航空航天大学 a.电子信息工程学院;b.辽宁通用航空研究院,沈阳 110136;沈阳航空航天大学 电子信息工程学院,沈阳 110136;沈阳航空航天大学 辽宁通用航空研究院,沈阳 110136)
摘要:
针对单个广播式自动相关监视(Automatic Dependent Surveillance-Broadcast,ADS-B)发射机传输距离受限、多地面站组网复杂以及成本较高等问题,在分析ADS-B报文编码与解码算法的基础上,探讨了基于无线网络传输的ADS-B报文信息技术,并设计了基于“北斗”卫星导航(BeiDou Satellite Navigation System,BDS)/嵌入式控制器以及无线网络的便携式监视终端系统。利用实测ADS-B数据联合搭建的监视中心对算法和系统进行测试,结果表明数据传输稳定,实现了低空空域通用航空飞机ADS-B态势信息的网络传输功能,丰富了监视信息的链路传输方式,为低空通航飞行器安全飞行和全面监视提供了新的方法。
关键词:  低空空域  通用航空飞机  “北斗”卫星导航系统  广播式自动相关监视  便携式终端
DOI:
基金项目:国家自然科学基金资助项目(61571309);辽宁“百千万人才工程”资助(04021407);辽宁省自然科学基金面上项目(2019-MS-251);辽宁省“兴辽英才计划”项目(XLYC1907022);沈阳市高层次创新人才计划项目(RC190030)
Implementation of a BDS portable terminal based on ADS-B message
WANG Ershen,CONG Xiaolin,XU Song,PANG Tao,QU Pingping,ZHAO Weiping,XIANG Song
(a.School of Electronic and Information Engineering;b.Liaoning General Aviation Academy,Shenyang Aerospace University,Shenyang 110136,China;School of Electronic and Information Engineering,Shenyang Aerospace University,Shenyang 110136,China)
Abstract:
In order to solve the problems of limited transmission distance of single automatic dependent surveillance-broadcast(ADS-B)transmitter,complex multi-ground stations networking and high cost,the ADS-B message encoding and decoding algorithm is analyzed,the ADS-B message information technology based on wireless network is discussed,and a portable monitoring terminal system is designed based on BeiDou Satellite Navigation System(BDS)/embedded controller and wireless network.The algorithm and system are tested by the monitoring center built with the measured ADS-B data.The results show that the data transmission is stable,and the network transmission function of general aviation aircraft situation information is realized in low-altitude airspace.The results of this research enrich the transmission link monitoring information and provide a new method for low altitude navigation of aircraft flight safety and overall monitoring.
Key words:  low-altitude airspace  general aviation aircraft  BeiDou navigation satellite system(BDS)  automatic dependent surveillance-broadcast(ADS-B)  portable terminal
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