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铁路通信信号工程技术 ›› 2024, Vol. 21 ›› Issue (4): 45-51.DOI: 10.3969/j.issn.1673-4440.2024.04.008

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CTCS-3线路GSM-R网络运维质量评价体系研究

蒋笑冰1,薛 强2,薛晚亭3   

  1. 1.中国铁路北京局集团公司北京铁路通信技术中心,北京 100038;
    2.中兴通讯股份有限公司,广东深圳 518057;
    3.北京林业大学,北京 100091
  • 收稿日期:2023-04-20 修回日期:2024-03-28 出版日期:2024-04-25 发布日期:2024-04-25
  • 作者简介:蒋笑冰(1975—),女,正高级工程师,博士,主要研究方向:铁路移动通信,邮箱:jiang40696@sina.com。
  • 基金资助:
    中国国家铁路集团有限公司科技研究开发计划重点课题项目(N2023G052)

Research on Quality Assessment Method for GSM-R Network Operation and Maintenance of CTCS-3 Line#br#

Jiang Xiaobing1,  Xue Qiang2,  Xue Wanting3   

  1. 1. Beijing Railway Communication Technology Center, China Railway Beijing Group Co., Ltd., Beijing    100038, China;
    2. ZTE Corporation, Shenzhen    518057, China;
    3. Beijing Forestry University, Beijing    100091, China
  • Received:2023-04-20 Revised:2024-03-28 Online:2024-04-25 Published:2024-04-25

摘要: 针对高速铁路GSM-R网络承载行车通信业务的特点,分析CTCS-3线路GSM-R网络运维质量评价思路,提出CTCS-3线路GSM-R网络运维质量评价体系,通过GSM-R网络运行数据进行计算得出评价结果,综合反映出CTCS-3线路GSM-R网络运维质量状况。

关键词: CTCS-3线路, GSM-R网络, 质量评价

Abstract: This paper analyzes the quality assessment ideas for the GSM-R network operation and maintenance of CTCS-3 line on the characteristics of high-speed railway GSM-R network carrying train communication services, proposes a quality assessment method for GSM-R network operation and maintenance of CTCS-3 line. The GSM-R network operation data are calculated to obtain the assessment results, which comprehensively reflects the GSM-R network operation and maintenance quality status of CTCS-3 line.

Key words: CTCS-3 line, GSM-R network, quality assessment

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