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1.发明申请PROTECTION FOR WIRELESS LINKS AT TRAIN CARRIAGE ROOFTOPS AGAINST JAMMING AND INTERFERENCE 审中-公开在无线链路上进行保护，防止挂机和干扰。公开(公告)号：US20160240928A1
公开(公告)日：2016-08-18
申请号：US14678036
申请日：2015-04-03
Applicant: Alstom Transport Technologies
Inventor： JUHA PETAJAJARVI
CPC classification number: H01Q17/00 , B61L15/0027 , G01S7/023 , H01Q1/3275
Abstract: Systems and methods provide harden wireless intra-vehicular communication against jamming and/or interference. A vehicle comprises a carriage top, an antenna mounted on an outer-vehicle side of the carriage top, and radio frequency absorbing material positioned proximate to the antenna and at least a portion of the carriage top near the antenna.
Abstract translation: 系统和方法提供硬化的无线车内通信以防止干扰和/或干扰。 车辆包括托架顶部，安装在托架顶部的车辆外侧的天线和靠近天线定位的射频吸收材料以及靠近天线的托架顶部的至少一部分。
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