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公开(公告)号：US07564371B2
公开(公告)日：2009-07-21
申请号：US11511631
申请日：2006-08-28
IPC分类号： G08B21/00
CPC分类号： B64D45/0015 , B64D2045/0055
摘要： A subsystem of an avionics system is operated in a first mode for receiving software via a port; and in a second mode in accordance with a circuit that includes a terminator coupled to the port. By using the terminator to convey information regarding a desired configuration for operation in the second mode, communication and wiring is avoided between subsystems of the avionics system for conveying such information. In one implementation, operation in the second mode includes performing a collision avoidance function (e.g., providing a TCAS advisory). Configuration information in accordance with the circuit may specify an arrangement of shared antennas between multiple transponders and/or mode changes related to using an antenna for a collision avoidance function in a hijack mode of operation.
摘要翻译： 航空电子系统的子系统以第一模式操作，用于经由端口接收软件; 并且根据包括连接到端口的终端器的电路在第二模式中。 通过使用终端装置来传送关于在第二模式中操作的期望配置的信息，避免了用于传送这种信息的航空电子系统的子系统之间的通信和布线。 在一个实现中，第二模式中的操作包括执行防冲突功能（例如，提供TCAS咨询）。 根据电路的配置信息可以指定多个转发器之间的共享天线的布置和/或与在劫持操作模式中使用用于避免碰撞功能的天线相关的模式改变。
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公开(公告)号：US07098808B2
公开(公告)日：2006-08-29
申请号：US10260241
申请日：2002-09-30
IPC分类号： G08B21/00
CPC分类号： B64D45/0015 , B64D2045/0055
摘要： A subsystem of an avionics system is operated in a first mode for receiving software via a port; and in a second mode in accordance with a circuit that includes a terminator coupled to the port. By using the terminator to convey information regarding a desired configuration for operation in the second mode, communication and wiring is avoided between subsystems of the avionics system for conveying such information. In one implementation, operation in the second mode includes performing a collision avoidance function (e.g., providing a TCAS advisory). Configuration information in accordance with the circuit may specify an arrangement of shared antennas between multiple transponders and/or mode changes related to using an antenna for a collision avoidance function in a hijack mode of operation.
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