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1. 中国移动通信集团云南有限公司,云南 昆明 650041
2. 红河职业技术学院,云南 红河 661199
3. 中国移动通信集团设计院有限公司,北京 100080
[ "张叶江(1989- ),男,中国移动通信集团云南有限公司高级工程师,主要研究方向为4G/5G无线网络优化" ]
[ "陈捷(1983- ),男,红河职业技术学院高级工程师,主要研究方向为移动通信" ]
[ "刘毅(1980- ),男,中国移动通信集团云南有限公司工程师,主要研究方向为客户感知提升和大数据挖掘分析" ]
[ "李行政(1987- ),男,中国移动通信集团设计院有限公司高级工程师,主要研究方向为4G/5G干扰优化方法、智能测试分析方法" ]
[ "李福秧(1995- ),女,中国移动通信集团云南有限公司工程师,主要研究方向为4G/5G无线网络优化" ]
[ "胡坚(1977- ),男,中国移动通信集团云南有限公司高级工程师,主要研究方向为4G/5G无线网络优化" ]
网络出版日期:2024-01,
纸质出版日期:2024-01-20
移动端阅览
张叶江, 陈捷, 刘毅, 等. 一种降低城区网格道路5G重叠覆盖率的新方法[J]. 电信科学, 2024,40(1):83-91.
Yejiang ZHANG, Jie CHEN, Yi LIU, et al. A new method for reducing 5G overlapping coverage of urban grid roads[J]. Telecommunications science, 2024, 40(1): 83-91.
张叶江, 陈捷, 刘毅, 等. 一种降低城区网格道路5G重叠覆盖率的新方法[J]. 电信科学, 2024,40(1):83-91. DOI: 10.11959/j.issn.1000-0801.2024011.
Yejiang ZHANG, Jie CHEN, Yi LIU, et al. A new method for reducing 5G overlapping coverage of urban grid roads[J]. Telecommunications science, 2024, 40(1): 83-91. DOI: 10.11959/j.issn.1000-0801.2024011.
目前,城区网格道路场景5G网络进入了精细化运维的新阶段,其主要矛盾也由整体覆盖不足转变为部分路段重叠覆盖严重。5G重叠覆盖会对用户的上网和语音等基本业务造成较大的影响。传统道路重叠覆盖优化存在标准不统一、问题常反复、工作效率低等痛点问题。提出了重叠覆盖贡献度的概念,基于专家经验制定了重叠覆盖根因定位分析流程算法,并开发了重叠覆盖问题优化IT平台。实践证明,该方法能有效降低城区网格道路的5G重叠覆盖率,帮助企业节省网络优化费用,真正实现降本增效。
The 5G network for urban grid road scenes has entered a new stage of refined operation and maintenance.The main contradiction has also shifted from insufficient coverage to severe overlapping coverage of some road sections.5G overlapping coverage will have a significant impact on users’ basic services such as internet access and voice.The optimization of traditional road overlapping coverage has many problems
such as inconsistent standards
recurring problems
and low work efficiency.The concept of overlapping coverage contribution was proposed
and an algorithm for root cause analysis of overlapping coverage was designed based on expert experience.An IT platform for optimizing overlapping coverage problems was also developed.The practice has proven that this method can effectively reduce the 5G overlapping coverage rate of urban grid roads
help enterprises save network optimization costs
and truly achieve the goal of cost reduction and efficiency increase.
张三保 , 陈晨 , 张志学 . 举国体制演进如何推动关键技术升级? :中国 3G 到 5G 标准的案例研究 [J ] . 经济管理 , 2022 , 44 ( 9 ): 27 - 46 .
ZHANG S B , CHEN C , ZHANG Z X . How does the evolution of the nationwide system prompt the upgrading of key Technologies? Cases of China from 3G to 5G [J ] . Business Management Journal , 2022 , 44 ( 9 ): 27 - 46 .
李斌杰 , 耿鲁静 , 张斌 , 等 . 5G 重叠覆盖对网络性能影响的研究 [J ] . 电信工程技术与标准化 , 2022 , 35 ( 11 ): 51 - 54 .
LI B J , GENG L J , ZHANG B , et al . Research of overlap effect on 5G network performance [J ] . Telecom Engineering Technics and Standardization , 2022 , 35 ( 11 ): 51 - 54 .
方芳 , 赵贝贝 , 任文璋 , 等 . 5G 无线网络中重叠覆盖问题优化研究 [J ] . 网络空间安全 , 2021 , 12 ( Z6 ): 49 - 52 .
FANG F , ZHAO B B , REN W Z , et al . Optimization of overlapping coverage in 5G wireless networks [J ] . Cyberspace Security , 2021 , 12 ( Z6 ): 49 - 52 .
张叶江 , 尹以雁 , 张婧 , 等 . 5G网络700M频率干扰优化方案研究 [J ] .[C ] // 5G网络创新研讨会(2022)论文集 .[S.l.:s.n. ] , 2022 : 297 - 302 .
ZHANG Y J , YIN Y Y , ZHANG J , et al . Research on the optimization scheme of 700M frequency interference in 5G networks [C ] // Proceedings of the 5G Network Innovation Seminar (2022) .[S.l.:s.n. ] , 2022 : 297 - 302 .
封陆游 , 高骏远 , 朱伟 , 等 . 中国移动 5G SA 系统内同频干扰分场景优化策略研究 [J ] . 江苏通信 , 2021 , 37 ( 5 ): 4 - 6 , 19 .
FENG L Y , GAO J Y , ZHU W , et al . Research on optimization strategy of Co-frequency interference scenarios in China mobile 5G SA system [J ] . Jiangsu Communication , 2021 , 37 ( 5 ): 4 - 6 , 19 .
严文发 , 刘诗虎 . 5G无线网络规划方法研究 [J ] . 长江信息通信 , 2021 , 34 ( 7 ): 171 - 173 , 177 .
YAN W F , LIU S H . Research on 5G wireless network planning method [J ] . Changjiang Information & Communications , 2021 , 34 ( 7 ): 171 - 173 , 177 .
李岑 , 丁克琴 . 第五代移动通信网络上行覆盖受限分析及解决方案研究 [J ] . 江苏通信 , 2022 , 38 ( 4 ): 47 - 49 .
LI C , DING K Q . Analysis and solution research on uplink coverage limitation of the fifth generation mobile communication network [J ] . Jiangsu Communication , 2022 , 38 ( 4 ): 47 - 49 .
胡坚 , 杨晓康 , 司磊 , 等 . 基于端到端 KPI 的 VoLTE 语音MOS 评估方案及应用 [J ] . 电信工程技术与标准化 , 2023 , 36 ( 5 ): 58 - 64 , 79 .
HU J , YANG X K , SI L , et al . VoLTE speech MOS evaluation scheme and application based on end-to-end key performance indicators [J ] . Telecom Engineering Technics and Standardization , 2023 , 36 ( 5 ): 58 - 64 , 79 .
胡坚 , 孙磊 , 尹以雁 , 等 . 基于数据挖掘和地理可视化的 4G/5G语音质量优化研究 [J ] . 电信科学 , 2022 , 38 ( 10 ): 131 - 139 .
HU J , SUN L , YIN Y Y , et al . Research on 4G/5G voice quality optimization based on data mining and geographic visualization [J ] . Telecommunications Science , 2022 , 38 ( 10 ): 131 - 139 .
黄毅华 , 陈秀敏 , 陈相旭 , 等 . 5G 网络路测分析及应用 [J ] . 移动通信 , 2021 , 45 ( 2 ): 119 - 123 .
HUANG Y H , CHEN X M , CHEN X X , et al . Analysis and application of drive test for 5G network [J ] . Mobile Communications , 2021 , 45 ( 2 ): 119 - 123 .
郭希蕊 , 张涛 , 张强 , 等 . 5G 室内外同频组网干扰解决方案 [J ] . 电信科学 , 2022 , 38 ( 2 ): 139 - 148 .
GUO X R , ZHANG T , ZHANG Q , et al . A solution for 5G indoor and outdoor co-frequency network interference [J ] . Telecommunications Science , 2022 , 38 ( 2 ): 139 - 148 .
刘帝辰 . 基于 NETMAX 的基站网络优化 [J ] . 中国新通信 , 2022 , 24 ( 4 ): 32 - 34 .
LIU D C . Network optimization of base station based on NETMAX [J ] . China New Telecommunications , 2022 , 24 ( 4 ): 32 - 34 .
张子扬 . 5G 异构网络中终端越区切换与接入算法研究 [D ] . 北京:北京交通大学 , 2022 .
ZHANG Z Y . Research on handoff and access algorithm of terminal in 5G heterogeneous network [D ] . Beijing:Beijing Jiaotong University , 2022 .
陈捷 . 4G小区快速算法在疫情通信保障中的应用 [J ] . 电信工程技术与标准化 , 2021 , 34 ( 11 ): 45 - 52 .
CHEN J . Application of 4G cell fast algorithm in emergency communication during the crisis [J ] . Telecom Engineering Technics and Standardization , 2021 , 34 ( 11 ): 45 - 52 .
张叶江 , 陈捷 , 胡坚 , 等 . 一种提升城区网格道路5G覆盖率的新方法 [J ] . 电信科学 , 2022 , 38 ( 12 ): 94 - 102 .
ZHANG Y J , CHEN J , HU J , et al . A new method to improve 5G coverage of urban grid roads [J ] . Telecommunications Science , 2022 , 38 ( 12 ): 94 - 102 .
陈捷 . 一种批量测算目标区域 4G 覆盖小区的方法 [J ] . 移动通信 , 2021 , 45 ( 6 ): 114 - 119 .
CHEN J . A method of batch calculation of 4G coverage cells in target areas [J ] . Mobile Communications , 2021 , 45 ( 6 ): 114 - 119 .
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