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公开(公告)号:KR1020110062503A
公开(公告)日:2011-06-10
申请号:KR1020090119246
申请日:2009-12-03
Applicant: 한국전자통신연구원
CPC classification number: H04L12/40182 , H04L2012/40215
Abstract: PURPOSE: A channel selection method of a can communication and device thereof are provided to select a bus line b using a moving average method. CONSTITUTION: A CAN module of a CAN node is accumulated to a total length of a message which a length of B channel message is transmitted to B channel while during a current cycle(S14). The CAN module checks whether a corresponding period has passed or not(S16). If a corresponding period time is checked to pass, the CAN module calculated a moving average of each channel(S18). The CAN module selects a channel(S20).
Abstract translation: 目的:提供可以通信的信道选择方法及其装置,以使用移动平均方法来选择总线b。 规定:在当前周期期间,CAN节点的CAN模块被累积到消息的总长度,其中B信道消息的长度被发送到B信道(S14)。 CAN模块检查相应的周期是否过去(S16)。 如果相应的周期时间被检查通过,则CAN模块计算每个信道的移动平均值(S18)。 CAN模块选择一个通道(S20)。