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中欧V2X联合试验关键场景及技术 被引量:2
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作者 陈涛 matti kutila +2 位作者 郑银香 邓伟 王江舟 《中兴通讯技术》 2020年第1期50-55,共6页
中国和欧洲在车用无线通信(V2X)技术领域开展联合试验以验证关键场景及技术。以蜂窝-V2X(C-V2X)通信在中国和欧洲的发展为背景,重点探讨了中欧V2X联合试验方案、相关性能评价指标,以及已有的测试结果。探讨了支持车辆速度适配、智能交... 中国和欧洲在车用无线通信(V2X)技术领域开展联合试验以验证关键场景及技术。以蜂窝-V2X(C-V2X)通信在中国和欧洲的发展为背景,重点探讨了中欧V2X联合试验方案、相关性能评价指标,以及已有的测试结果。探讨了支持车辆速度适配、智能交通路口、自动驾驶这3大关键测试场景所需要应用层面的消息实现。认为车路网间有效信息交互是实现这些场景的关键因素。联合试验中将在系统层面进一步验证、比较测试场景内信息交互性能指标。 展开更多
关键词 V2X 协作式智慧交通系统 C-V2X 长期演进(LTE)-V2X 协作互联及自主驾驶
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Towards Autonomous Vehicles with Advanced Sensor Solutions
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作者 matti kutila Pasi Pyykonen +2 位作者 Aarno Lybeck Pirita Niemi Erik Nordin 《World Journal of Engineering and Technology》 2015年第3期6-17,共12页
Professional truck drivers are an essential part of transportation in keeping the global economy alive and commercial products moving. In order to increase productivity and improve safety, an increasing amount of auto... Professional truck drivers are an essential part of transportation in keeping the global economy alive and commercial products moving. In order to increase productivity and improve safety, an increasing amount of automation is implemented in modern trucks. Transition to automated heavy good vehicles is intended to make trucks accident-free and, on the other hand, more comfortable to drive. This motivates the automotive industry to bring more embedded ICT into their vehicles in the future. An avenue towards autonomous vehicles requires robust environmental perception and driver monitoring technologies to be introduced. This is the main motivation behind the DESERVE project. This is the study of sensor technology trials in order to minimize blind spots around the truck and, on the other hand, keep the driver’s vigilance at a sufficiently high level. The outcomes are two innovative truck demonstrations: one R & D study for bringing equipment to production in the future and one implementation to the driver training vehicle. The earlier experiments include both driver monitoring technology which works at a 60% - 80% accuracy level and environment perception (stereo and thermal cameras) whose performance rates are 70% - 100%. The results are not sufficient for autonomous vehicles, but are a step forward, since they are in-line even if moved from the lab to real automotive implementations. 展开更多
关键词 Autonomous Driving CAMERA Driver Monitoring Environment Perception Automated Vehicle SENSOR Laser Scanner TRUCK RADAR Data Fusion
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