面向低空高密度UAT2模式ADS-B接收设备监视容量评估
作者:
作者单位:

1.中国民航大学天津市城市空中交通系统技术与装备重点实验室,天津 300300;2.南京航空航天大学民航学院,南京 211106;3.中国民航管理干部学院民航通用航空运行重点实验室,北京 100102

通讯作者:

汤新民,男,教授,博士生导师,E-mail:xmtang@cauc.edu.cn。

中图分类号:

U8

基金项目:

国家自然科学基金(52072174);天津市科技计划(24JCZDJC00090);中国民航大学研究生科研创新项目(2023YJSKC08005)。


Assessment of Surveillance Capacity for Low Airspace and High Density Oriented UAT2 Mode ADS-B Receiver Equipment
Author:
Affiliation:

1.Key Laboratory of Urban Air Mobility System Technology and Equipment of Tianjin, Civil Aviation University of China, Tianjin 300300, China;2.Nanjing University of Aeronautics & Astronautics, Nanjing 211106, China;3.Key Laboratory of Civil Aviation General Aviation Operation and Civil Aviation, Management Institute of China, Beijing 100102, China

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    摘要:

    针对未来通用访问收发机(Universal access transceiver, UAT2)模式的广播式自动相关监视(Automatic dependent surveillance-broadcast,ADS-B)系统设备在低空高密度情景下对低空飞行器的监视工作可能产生报文重叠的问题,将泊松过程和二项分布等概率公式与UAT2数据链收发过程特点结合,建立ADS-B接收设备处理单条报文接收成功率与影响变量的关系模型,揭示了在理想工作情况下和报文重叠的情况下,ADS-B接收设备的监视容量由信道误码率和处理速率共同决定。仿真结果表明:以报文接收成功率PSUC不低于70%为期望值,信道误码率为10-2时,监视容量可达到199条/s,误码率为10-3时,监视容量可达到256条/s,仿真实验结果与模型曲线基本拟合验证了本文所提的UAT2数据链路ADS-B接收设备的监视容量量化评估模型的合理性。

    Abstract:

    Since future universal access transceiver 2 (UAT2) mode automatic dependent surveillance-broadcast (ADS-B) devices for low-altitude aircraft surveillance would face overlapping messages in high-traffic scenarios, this study combines probabilistic algorithms such as Poisson process and the binomial distribution with the features of the UAT2 data link transmission and reception process to tackle this potential issue. A relationship model is established to quantify the relations between the success rate of ADS-B receiving equipment receiving a single message and various influencing factors. This model reveals that the surveillance capacity of the ADS-B receiving equipment is jointly determined by the channel bit error rate and the sampling rate under both ideal operational conditions and conditions involving message overlapping. Simulation results indicate that when the minimum message reception success rate of 70% is set as the goal, the surveillance capacity can reach 199 s-1 with a channel bit error rate of 10-2, and 256 s-1 with a bit error rate of 10-3. The simulation results closely fit the model curves, validating the reasonableness of the proposed quantification assessment model for the surveillance capacity of UAT2 data link ADS-B receiving equipment.

    参考文献
    [1] 郑秀梅, 李智恒. 城市空中交通研究进展与趋势[J]. 飞行力学, 2025, 43(1): 10-18.ZHENG Xiumei, LI Zhiheng. Research progress and trends of urban air mobility[J]. Flight Dynamics, 2025, 43(1): 10-18.
    [2] 汤新民,顾俊伟,刘冰,等.低空监视技术及其发展趋势综述[J].南京航空航天大学学报,2024,56(6):973-993.TANG Xinmin, GU Junwei, LIU Bing, et al. Review on low-altitude surveillance technology and its development trend[J]. Journal of Nanjing University of Aeronautics & Astronautics, 2024,56(6): 973-993.
    [3] 杨成, 林琳. ADS-B数据链应用风险与对策研究[J]. 现代电子技术, 2014, 37(21): 98-101.YANG Cheng, LIN Lin. Study on application risk and countermeasure of ADS-B data link[J]. Modern Electronics Technique, 2014, 37(21): 98-101.
    [4] GUTERRES M, JONES S, ORRELL G, et al. ADS-B surveillance system performance with small UAS at low altitudes[C]//Proceedings of AIAA Information Systems-AIAA Infotech @ Aerospace. Reston, USA: AIAA, 2017: 1154.
    [5] STOUFFER V L, COTTON W B, DEANGELIS R A, et al. Reliable, secure, and scalable communications, navigation, and surveillance (CNS) options for urban air mobility (UAM)[EB/OL]. (2020-08-12). https://ntrs.nasa.gov/citations/20205006661.
    [6] 陈晓, 毛烨炳. ADS-B技术在低空空域安全中应用的现状与展望[J]. 电子测量技术, 2022, 45(20): 61-67.CHEN Xiao, MAO Yebing. Status and prospect of ADS-B technology application in low-altitude airspace security[J]. Electronic Measurement Technology, 2022, 45(20): 61-67.
    [7] STOUFFER V L, COTTON W, IRVINE T, et al. Enabling urban air mobility through communications and cooperative surveillance[C]//Proceedings of AIAA Aviation 2021 Forum. Reston, USA: AIAA, 2021: 3172.
    [8] STRAIN R, DEGARMO M, MOODY J. A lightweight, low-cost ADS-B system for UAS applications[C]//Proceedings of AIAA Infotech@Aerospace 2007 Conference and Exhibit. Reston, USA: AIAA, 2007: 2750.
    [9] ROY P. High-power high-efficiency multi-functional CMOS radio frequency integrated circuits for wireless communication of Unmanned Aircraft System (UAS)[D]. Fargo, USA: North Dakota State University, 2017.
    [10] 刘海涛, 王松林, 秦定本, 等. 星基ADS-B接收机监视容量分析[J]. 航空学报, 2018, 39(5): 321866.LIU Haitao, WANG Songlin, QIN Dingben, et al. Performance analysis of surveillance capacity of satellite-based ADS-B receiver[J]. Acta Aeronautica et Astronautica Sinica, 2018, 39(5): 321866.
    [11] VAN DER PRYT R, VINCENT R. A simulation of signal collisions over the north Atlantic for a spaceborne ADS-B receiver using aloha protocol[J]. Positioning, 2015, 6(3): 23-31.
    [12] MARTíN J P, GARCIA E, FOLONIER F, et al. Satellite ADS-B messages collision simulation[C]//Proceedings of VⅢ Scientific Conference on Telecommunications, Information Technologies and Communications. [S.l.]: Academia, 2015: 1-7.
    [13] BARRETT J A, GREEN T, PETERSON C K, et al. Modeling of universal access transceiver ADS-B performance capabilities in high-density airspace[C]//Proceedings of AIAA Scitech 2021 Forum. Reston, USA: AIAA, 2021: 1636.
    [14] 王尔申, 宋远上, 徐嵩, 等. 基于“北斗” 的低空空域通航飞机导航监视技术研究[J]. 南京航空航天大学学报, 2019, 51(5): 586-591.WANG Ershen, SONG Yuanshang, XU Song, et al. Navigation and surveillance technology based on “BeiDou” for general aviation aircraft in low altitude airspace[J]. Journal of Nanjing University of Aeronautics & Astronautics, 2019, 51(5): 586-591.
    [15] 唐涛. 星载高灵敏度UAT接收机算法研究与实现[D]. 成都: 电子科技大学, 2018.TANG Tao. Research and implementation of algorithm for spaceborne high sensitivity UAT receiver[D]. Chengdu: University of Electronic Science and Technology of China, 2018.
    [16] 汤新民,张颖,胡钰明,等 . 基于网格划分的 ADS-B 地面站信号覆盖及选址分析[J]. 南京航空航天大学学报, 2022,54(6): 1114-1120.TANG Xinmin,ZHANG Ying,HU Yuming,et al. Analysis on signal coverage and site selection for ADS-B ground station based on grid division[J]. Journal of Nanjing University of Aeronautics & Astronautics, 2022,54(6): 1114-1120.
    [17] Radio Technical Commission for Aeronautics. Minimum operational performance standards for universal access transceiver (UAT) automatic dependent surveillance-broadcast: DO-282B[S]. [S.l.]: RTCA, 2011.
    [18] 李乃瑞. UAT模式ADS-B信号接收机的数据处理技术研究[D]. 哈尔滨: 哈尔滨工程大学, 2015.LI Nairui. Research on data processing technology of UAT mode ADS-B signal receiver[D]. Harbin: Harbin Engineering University, 2015.
    [19] 李德胜. 基于UAT数据链的ADS-B机载系统的设计与实现[J]. 航空维修与工程, 2012(2): 56-59.LI Desheng. The design and implementation of ADS-B airborne system based on UAT datalink[J]. Aviation Maintenance & Engineering, 2012(2): 56-59.
    [20] 张德银, 余潇, 刘志勇, 等. UAT ADS-B信息传输与抗干扰技术研究[C]//2013年中国通用航空发展论坛.成都:电子科技大学出版社, 2013:159-163.ZHANG Deyin, YU Xiao, LIU Zhiyong, et al. Investigation of ADS-B information transmission and its Anti-interference technology[C]//Proceedings of the 2013 China General Aviation Development Forum. Chengdu,China: The University of Electronic Science and Technology Press, 2013: 159-163.
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汤新民,冯文源,管祥民.面向低空高密度UAT2模式ADS-B接收设备监视容量评估[J].南京航空航天大学学报,2025,57(3):572-579

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  • 收稿日期:2024-08-22
  • 最后修改日期:2025-03-20
  • 在线发布日期: 2025-06-20
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