sae J1939协议是由汽车工程协会(sae)定义的,sae J1939协议在商用车辆、舰船、轨道机车、农业机械和大型发动机中是应用最广泛的应用层协议,基于传输可靠性能优越的CAN-bus总线,可达到250Kbps的通讯速率。在协议中,不仅指定了传输类型、报文结构及其分段、流量检查等,而且报文内容本身也做了精确的定义,sae J1939协议由美国sae( Society of Automotive Engineer)组织维护和推广
上传时间: 2013-12-02
上传用户:lyson
sae静电放电协会标准。美标,分析给大家
上传时间: 2016-10-14
上传用户:CHENKAI
Microchip公司实现的sae J1939协议栈代码,实现了简单功能,可供参考
上传时间: 2017-02-02
上传用户:mikesering
sae architecture overview white paper
标签: architecture overview paper white
上传时间: 2017-07-14
上传用户:czl10052678
一些国内和国外的标准。包含有:电工电子产品基本环境试验规程 试验A 低温试验方法、电工电子产品基本环境试验规程 试验B 高温试验方法、电子测量仪器质量检验规则等和sae的一些标准
上传时间: 2014-10-28
上传用户:yzhl1988
The outcome of the 3GPP sae (system architecture evolution) technical study and specification work is a set of standards that specifies the evolution of the packet core network for GSM/GPRS and WCDMA/HSPA to an all-IP architec- ture and enables a feature-rich ‘common packet core’ for radio accesses devel- oped within 3GPP and also by other standardization fora.
标签: Evolved Packet Core sae and the
上传时间: 2020-06-01
上传用户:shancjb
Long-TermEvolution(LTE)isarguablyoneofthemostimportantstepsinthecurrentphaseof the development of modern mobile communications. It provides a suitable base for enhanced services due to increased data throughput and lower latency figures, and also gives extra impetus to the modernization of telecom architectures. The decision to leave the circuit- switched domainoutofthescope ofLTE/saesystem standardization might soundradical but itindicatesthatthetelecomworldisgoingstronglyfortheall-IPconcept----andthedeployment of LTE/sae is concrete evidence of this global trend.
标签: Deployment Handbook LTE-sae The
上传时间: 2020-06-01
上传用户:shancjb
基于sae-J1939协议的柴油机传动箱测控装置
标签: 柴油机
上传时间: 2022-02-04
上传用户:kent
sae-J-协议培训教程-中文,有需要的可以参考!
标签: sae-J-协议
上传时间: 2022-02-04
上传用户:
sae-J1939协议分析和SmartJ1939系统设计实现
标签: sae-J-协议 smartj1939
上传时间: 2022-02-04
上传用户: