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Issue:
tie lu wu xian shu zi hua fang an tan tao
Author(s):
LIU Zhengzi
Pages:
33
-
37
Year:
2012
Issue:
1
Journal:
Railway Signalling & Communication Engineering
Keyword:
铁路
;
无线
;
通信
;
数字化
;
Abstract:
相对于传统的模拟无线通信系统而言,无线通信数字化有着十分明显的优势,也是国家政策的要求.对铁路无线通信,包括无线列调和站场无线两大系统全面数字化的必要性和系统框架进行了初步探讨.
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