GNSS World of China

Volume 48 Issue 4
Sep.  2023
Turn off MathJax
Article Contents
Article Navigation >  GNSS World of China  > 2023  >  48(4): 3-11
YU Baoguo, DENG Zhixin, ZHANG Jingkui, HUANG Lu, JIA Haonan. Integrated PNT application service system: conceptual framework, technical route and application prospects[J]. GNSS World of China, 2023, 48(4): 3-11. doi: 10.12265/j.gnss.2023089
Citation: YU Baoguo, DENG Zhixin, ZHANG Jingkui, HUANG Lu, JIA Haonan. Integrated PNT application service system: conceptual framework, technical route and application prospects[J]. GNSS World of China, 2023, 48(4): 3-11. doi: 10.12265/j.gnss.2023089
shu

Integrated PNT application service system: conceptual framework, technical route and application prospects

doi: 10.12265/j.gnss.2023089

  • The 54th Research Institute of China Electronics Technology Group Corporation, State Key Laboratory of Satellite Navigation System and Equipment Technology, Shijiazhuang 050081, China

  • Received Date: 2023-04-17
    Available Online: 2023-08-24
    Abstract
  • The integrated positioning, navigation and timing (PNT) service system is an important support for the operation and development of China’s digital economy and society. The comprehensive PNT application service with BDS-3 as the core is the development focus of China’s future spatiotemporal information technology and industry. Firstly, the concept of “on-demand elastic and scalable integrated PNT application service system” was defined, and an application service framework of “integrated white box (software defined node)+unified network (elastic and scalable system)+network signaling field diagram (intelligent operation and management services)+intelligent game (complex task decision-making)” was proposed. A comprehensive PNT application service technology route of “fixed base, strong network, and efficiency enhancement” was designed, The comprehensive PNT application service mode of “public network+private network+mobile network” was given, and the application prospect was prospected. In the future, a comprehensive spatiotemporal application service system with the core of “BeiDou+LEO+5G+pseudosatellite+location big data” will provide BeiDou indoor and outdoor ubiquitous spatial cloud and terminal collaborative precise location services for multi-level and multi-disciplinary users, and assist in the digital transformation of the entire society.

     

    • FullText(HTML)
  • loading
    • References(27)
  • [1]
    刘庆军, 刘锋, 武向军. 国家综合PNT体系的总体架构及其时空基准[C]//第八届中国卫星导航学术年会, 2017.
    [2]
    景贵飞. 综合时空体系网络管理系统内涵及框架分析[J]. 测绘地理信息, 2020, 45(6): 1-6.
    [3]
    张渊媛, 薛达元. 复杂系统理论在构建生态文明指标体系中的应用[C]//中国环境科学学会学术年会, 2014.
    [4]
    张晓东, 许丹丹, 王良, 等. 基于复杂系统理论的平行城市模型架构与计算方法[J]. 指挥与控制学报, 2021, 7(1): 28-37.
    [5]
    张恒才, 蔚保国, 秘金钟, 等. 综合 PNT 场景增强系统研究进展及发展趋势[J]. 武汉大学学报 (信息科学版), 2023, 48(4): 491-505.
    [6]
    蔚保国, 李隽, 黄璐, 等. 北斗室内外无缝导航定位体系与冬奥应用示范[J]. 卫星应用, 2023(2): 18-28.
    [7]
    蔚保国, 李雅宁, 王永杰. 室内混合智能定位系统仿真平台框架研究[J]. 导航定位与授时, 2020, 7(6): 12-21.
    [8]
    梁浩, 陈福才, 季新生, 等. 天地一体化信息网络发展与拟态技术应用构想[J]. 中国科学(信息科学): 2019, 49(7): 799-818.
    [9]
    蔚保国, 鲍亚川, 杨梦焕, 等. 通导一体化概念框架与关键技术研究进展[J]. 导航定位与授时, 2022, 9(2): 1-14.
    [10]
    王军, 曹雷, 陈希亮, 等. 多智能体博弈强化学习研究综述[J]. 计算机工程与应用, 2021, 57(21): 1-13.
    [11]
    孙彧, 曹雷, 陈希亮, 等. 多智能体深度强化学习研究综述[J]. 计算机工程与应用, 2020, 56(5): 13-24.
    [12]
    王芳, 周湘贞. 基于贝叶斯-斯坦科尔伯格博弈的DNN动态防御方法[J]. 计算机应用与软件, 2021, 38(3): 142-146.
    [13]
    杨元喜. 综合PNT体系及其关键技术[J]. 测绘学报, 2016, 45(5): 505-510.
    [14]
    谢军, 刘庆军, 边朗. 基于北斗系统的国家综合定位导航授时(PNT)体系发展设想[J]. 空间电子技术, 2017, 14(5): 1-6.
    [15]
    杨元喜, 杨诚, 任夏. PNT智能服务[J]. 测绘学报, 2021, 50(8): 1006-1012.
    [16]
    杨元喜. 弹性PNT基本框架[J]. 测绘学报, 2018, 47(7): 893-898.
    [17]
    杨长风. 中国北斗导航系统综合定位导航授时体系发展构想[J]. 中国科技产业, 2018(6): 32-35.
    [18]
    刘经南, 赵建虎, 马金叶. 通导遥一体化深远海PNT基准及服务网络构想[J]. 武汉大学学报(信息科学版), 2022, 47(10): 1523-1534.
    [19]
    王冠, 肖昶, 代琦. 基于时空数据的武汉市绿色交通出行模型研究[J]. 地理空间信息, 2023, 21(1): 20-25.
    [20]
    管杜娟, 侯怡仕, 姜焱, 等. 新型城镇化与物流业的时空耦合关系研究——基于安徽省面板数据[J]. 沧州师范学院学报, 2023, 39(1): 51-55.
    [21]
    夏容, 李房云. 基于数据挖掘的船舶海上航行轨迹高精度跟踪研究[J]. 舰船科学技术, 2023, 45(1): 186-189.
    [22]
    钮心毅, 林诗佳. 城市规划研究中的时空大数据: 技术演进、研究议题与前沿趋势[J]. 城市规划学刊, 2022(6): 50-57.
    [23]
    秦昆, 许凯, 吴涛, 等. 智能空间信息处理与时空大数据分析探索[J]. 地理空间信息, 2022, 20(12): 1-11.
    [24]
    JITKAJORNWANICH K, PANT N, FOULADGAR M, et al. A survey on spatial, temporal, and spatio-temporal database research and an original example of relevant applications using SQL ecosystem and deep learning[J]. Journal of information and telecommunication, 2020, 4(4): 524-559. DOI: 10.1080/24751839.2020.1774153
    [25]
    陈锐志, 陈亮. 基于智能手机的室内定位技术的发展现状和挑战[J]. 测绘学报, 2017, 46(10): 1316-1326. DOI: 10.11947/j.AGCS.2017.20170383
    [26]
    邓中亮, 余彦培, 袁协, 等. 室内定位现状与发展趋势研究 (英文)[J]. 中国通信(英文版), 2013, 10(3): 42-55.
    [27]
    李德仁, 沈欣, 李迪龙, 等. 论军民融合的卫星通信、遥感、导航一体天基信息实时服务系统[J]. 武汉大学学报(信息科学版), 2017, 42(11): 1501-1505.
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Figures(6)

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (443) PDF downloads(111) Cited by()
    Proportional views
    Related

    Copyright © 2009《 GNSS World of China 》 Editorial Office

    Address：84 Jianshe Dong Lu, Muye District, Xinxiang City, Henan Province, ChinaChina Pos：453000Tel：0373-3712411Fax：0373-3052232Email：qqdwxt@126.com

    Supported by: Beijing Renhe Information Technology Co. Ltd    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return