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Author:

赛景波 (赛景波.) | 刘霄 (刘霄.) | 刘杰 (刘杰.) | 佟秋薇 (佟秋薇.) | 李志敏 (李志敏.) | 刘瑞 (刘瑞.) | 褚丹丹 (褚丹丹.)

Indexed by:

incoPat zhihuiya

Abstract:

一种用于接收GSM-R信号的GSM-R接收装置,该接收装置采用双通道的输入结构,上行信号接收通道接收的信号频率范围为885MHz-889MHz,下行信号接收通道接收的信号频率范围为930MHz-934MHz,每个通道采用相同的结构,上行信号接收通道由6个模块构成,分别是上行信号接收天线、上行信号声表面波滤波器模块、上行信号低噪声放大器模块、上行信号UHF接收机模块、上行信号中频滤波器模块和上行信号中频放大器模块;控制单元通过控制UHF接收机进行信道选择。本发明在降低制造成本的同时,能够适应各种复杂的工作环境,为GSM-R铁路监测提供解决方案。

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Patent Info :

Type: 发明授权

Patent No.: CN201210564097.X

Filing Date: 2012-12-21

Publication Date: 2015-08-26

Pub. No.: CN103001687B

Applicants: 北京工业大学

Legal Status: 授权 ; 权利转移 ; 质押

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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