Telecommunications Science ›› 2020, Vol. 36 ›› Issue (10): 120-125.doi: 10.11959/j.issn.1000-0801.2020166

• Topic: 5G Architecture and Deployment • Previous Articles     Next Articles

A solution for 5G indoor coverage

Hao XU1,Chen LIU2   

  1. 1 Shanghai Branch of China Telecom Co.,Ltd.,Shanghai 200120,China
    2 Research Institute of China Telecom Co.,Ltd.,Shanghai 200122,China
  • Revised:2020-05-25 Online:2020-10-20 Published:2020-11-07


Indoor coverage is a very important and difficult problem for 5G network deployment.By analyzing the technical characteristics of 5G massive MIMO systems and solutions to improve the performance of indoor coverage.The most important way which the outdoor macro cells were still for basic coverage was proposed,proved by theoretical analysis based on the field test results.By the meantime using digital indoor distribution system and small cells according to scenarios requirement can provide an all-round solution for indoor coverage.

Key words: 5G, indoor coverage, massive MIMO, digital indoor distribution

CLC Number: 

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