Work frequency band and BS spacing optimization of CBTC in 1.8 GHz under identical and adjacent interferences

Work frequency band and BS spacing optimization of CBTC in 1.8 GHz under identical and adjacent interferences

Communication based train control system (CBTC) is assigned in 2.4 GHz unlicensed band,and is easily interfered by Wi-Fi,which caused several emergency brake accidents in Shenzhen and Beijing.Under identical and adjacent interferences from existing systems,choose appropriate frequency band,working b...

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Bibliographic Details
Main Authors: Ruichen XU, Dahui ZHAN, Ji FANG, Hao DU, Huasheng LI
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2017-04-01
Series:Dianxin kexue
Subjects:
CBTC
interference
throughput
emergency brake probability
Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2017065/
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http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2017065/

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