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cross mob
YW
Level 1
Level 1
5 replies posted 5 questions asked First question asked
2016年9月26日,3GPP第73次会议在美国新奥尔良召开,其中LTE-V的V2V标准在Release14中正式冻结,并且计划于2017年3月(第75次会议)完成V2X的其他核心协议。
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23 回复数
Douw
Employee
Employee
5 replies posted 5 questions asked First question asked
LTE-V2X 和DSRC的区别 简单来说就是:前者是蜂窝网络技术 后者是wifi技术
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Hiong
Level 1
Level 1
5 replies posted First question asked First reply posted
DSRC:即Dedicated Short Range Communications(专用短程通信技术),基于 IEEE802.11p标准开发的,使得汽车间能相互通信,同时汽车也能与周围的智能交通基础设施进行通信。准确和可靠的双向传输,将车辆和道路有机连接。经过十余年,技术趋于成熟,另外标准的完备使得其在推广部署时占据先机 LTE-V则是提供了更高带宽、更高的传输速率、更大的覆盖范围,并能重复使用现有的蜂巢式基础建设和频谱,车辆实时联网,实时通信,在现有蜂窝网络基础设施上搭建V2X系统成本更低。此外,LTE-V由于其依靠基站的特性,具有更高的安全可靠性。 然后标准刚刚定下,商业化估计还要一段时间了。
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mine
Level 3
Level 3
25 replies posted 10 replies posted 5 replies posted
这将开启汽车智能网联市场大幕。
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118
Level 4
Level 4
好高大上啊
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连大德
Level 1
Level 1
10 replies posted 5 replies posted First question asked
不错人热门话题
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连大德
Level 1
Level 1
10 replies posted 5 replies posted First question asked
我给你一个
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lulu1
Level 2
Level 2
提前商量一下标准
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lihua
Level 1
Level 1
好高大上啊
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lihua
Level 1
Level 1
好高大上啊
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lihua
Level 1
Level 1
挺好的
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lihua
Level 1
Level 1
赞一个
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imwxzwsam
Level 3
Level 3
50 replies posted 25 replies posted 10 replies posted
学习了
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Hansome
Level 3
Level 3
50 replies posted 25 replies posted 10 replies posted
牛叉
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Hansome
Level 3
Level 3
50 replies posted 25 replies posted 10 replies posted
发布了吗
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Hansome
Level 3
Level 3
50 replies posted 25 replies posted 10 replies posted
车联网快了
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Hansome
Level 3
Level 3
50 replies posted 25 replies posted 10 replies posted
国内也有人做的
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evenchen
Level 4
Level 4
Distributor - Intron(GC)
10 sign-ins First reply posted First like given
SOTA FOTA要爆发咯
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光之影
Level 2
Level 2
高大上
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纳什
Level 2
Level 2
大趋势
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jian1
Level 5
Level 5
10 solutions authored 5 solutions authored First solution authored
将来的方向。
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haha12123
Level 4
Level 4
750 replies posted 500 replies posted 250 replies posted
这代表汽车行业会更新换代了
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SIX_66
Level 6
Level 6
First comment on blog 500 replies posted 250 replies posted
学习啦学习啦
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SIX_66
Level 6
Level 6
First comment on blog 500 replies posted 250 replies posted
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