地下停车场移动网络低成本建设研究

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摘要：地下停车场往往存在移动网络覆盖问题，严重影响用户体验和网络服务质量。该文通过案例分析和成本效益评估，提出了相比于传统的DAS建设方案更低成本的无线直放站和微分布建设方案。该方案能在保证覆盖效果的同时，降低建设成本、缩短施工周期。该文还针对不同覆盖面积的地下停车场给出了覆盖方案建议。

关键词：地下停车场；移动网络覆盖；低成本建设

doi：10.3969/J.ISSN.1672-7274.2024.10.006

中图分类号：TN 929. 5                 文献标志码：A            文章编码：1672-7274（2024）10-00-03

Research on Low Cost Construction of Mobile Network in Underground Parking Lot

Abstract： Underground parking lots often have mobile network coverage issues， which seriously affect user experience and network service quality. The article proposes a low-cost wireless repeater and micro distribution construction scheme compared to traditional DAS construction schemes through case analysis and cost-benefit evaluation. This plan can reduce construction costs and shorten the construction period while ensuring coverage effect. The article also provides coverage plan suggestions for underground parking lots with different coverage areas.

Keywords： underground parking lot; mobile network coverage; low cost construction

1   地下停车场移动网络覆盖的特性与挑战

地下停车场通常位于住宅小区和商业区域的地下空间，普遍存在移动信号覆盖不足的问题，是用户高度敏感的通信场景。（剩余2874字）