发明名称 |
Method for radio communication between a wireless beacon and an on-board unit and wireless beacon and on-board unit for same |
摘要 |
<p>The method involves determining the current traveling direction of the onboard unit (7) and transmitting the heading information indicating the current traveling direction to the radio beacon (1). A judgment is performed to check whether the traveling direction indicated in the traveling direction information is within predetermined limit. The radio communication with the onboard unit is performed when traveling direction indicated in the traveling direction information is within predetermined limit. Independent claims are included for the following: (1) radio beacon; and (2) onboard unit.</p> |
申请公布号 |
EP2637143(A1) |
申请公布日期 |
2013.09.11 |
申请号 |
EP20120158341 |
申请日期 |
2012.03.07 |
申请人 |
KAPSCH TRAFFICCOM AG |
发明人 |
POVOLNY, ROBERT;GUENER, REFI-TUGRUL |
分类号 |
G07B15/06;G08G1/017 |
主分类号 |
G07B15/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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