电讯技术2016，Vol.56Issue(7)：804-807,4.DOI:10.3969/j.issn.1001-893x.2016.07.016
FlexRay总线在模块化通信导航识别系统中的应用
Application of FlexRay Bus in Modular Communication Navigation and Identification System
孙文杰 1詹鹏 1曾利平1
作者信息
- 1. 中国西南电子技术研究所，成都610036
- 折叠
摘要
Abstract
According to the requirement of high data communication quality for novel modular communica-tion navigation and identification ( MCNI) system,the suitability problem existing in several kinds of bus is analyzed from the aspect of bus speed,real-time characteristic,reliability and expansibility. New generation of FlexRay bus technology is applied in MCNI system, a novel MCNI system bus architecture based on double channel is constructed,and the bus time distribution and hardware diagram is given in this paper. Experiment result shows the transmission speed of the FlexRay bus is up to 10 Mb/s. This strongpoint can support real-time and reliability information communication for MCNI under heavy traffic load. The tech-nology proposed in this paper can be used in modular sensor system bus design for reference.关键词
模块化通信导航识别系统/FlexRay总线/双通道冗余拓扑结构Key words
modular CNI system/FlexRay bus/redundancy architecture分类
信息技术与安全科学引用本文复制引用
孙文杰,詹鹏,曾利平..FlexRay总线在模块化通信导航识别系统中的应用[J].电讯技术,2016,56(7):804-807,4.
