2014 International Conference on Connected Vehicles and Expo (ICCVE)最新文献_第7页

Cooperative autonomous driving using cooperative perception and mirror neuron inspired intention awareness 基于协同感知和镜像神经元意向感知的协同自动驾驶

2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297573

Seong-Woo Kim, Wei Liu, M. Ang, S. Seo, D. Rus

引用次数: 4

Understanding the channel busy ratio metrics for decentralized congestion control in VANETs 了解VANETs中用于分散拥塞控制的通道繁忙率指标

2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297644

A. Autolitano, M. Reineri, R. Scopigno, C. Campolo, A. Molinaro

引用次数: 7

A flexible backhaul architecture for LTE-Advanced LTE-Advanced的灵活回程架构

2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297520

Yi Shi, Mingchao Li, Xin Xiong, Guanglin Han, L. Wan, Xiaodai Dong

引用次数: 1

Bigger is better — Combining contention window adaptation with geo-based backoff generation in DSRC networks 越大越好——在DSRC网络中结合竞争窗口适应和基于地理的后退生成

2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297546

Bernhard Kloiber, Jérôme Härri, T. Strang, S. Sand

{"title":"Bigger is better — Combining contention window adaptation with geo-based backoff generation in DSRC networks","authors":"Bernhard Kloiber, Jérôme Härri, T. Strang, S. Sand","doi":"10.1109/ICCVE.2014.7297546","DOIUrl":"https://doi.org/10.1109/ICCVE.2014.7297546","url":null,"abstract":"The vision of safer transportation is strongly driven by the introduction of Vehicular Safety Communications (VSC) to enable new cooperative safety applications. In highly dense traffic scenarios, however, the current Dedicated Short Range Communications (DSRC) technology is expected to face serious performance problems due to simultaneous transmissions making packets to collide with each other. In this paper, we first analyze the sources of packet collisions. The analysis reveals a significant amount of simultaneous transmissions as vehicles have chosen the same backoff counter, especially in the close vicinity, which is the most critical area with respect to safety. Based on these observations, we then introduce a new concept for DSRC backoff generation called geo-backoff. It implements two countermeasures: First, we increase the Contention Window (CW) to reduce the probability of simultaneous transmissions in general. Second, we exploit geographical information for generating the current backoff counter to further reduce the probability of packet collisions at short (critical) ranges. We analyze our concept from a traditional TX-RX perspective (latency) as well as an RX-centric perspective (update delay). The simulation results indeed have shown that geo-backoff is able to improve the communication performance, but the improvement is mainly dominated by just increasing the CW.","PeriodicalId":171304,"journal":{"name":"2014 International Conference on Connected Vehicles and Expo (ICCVE)","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124087897","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Closed-loop flow regulation with balanced routing 平衡路由的闭环流量调节

2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297510

F. Hausler, Rodrigo H. Ordóñez-Hurtado, W. Griggs, I. Radusch, R. Shorten

引用次数: 5

Vehicular cooperative map matching 车辆协同地图匹配

2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297661

Mohsen Rohani, D. Gingras, D. Gruyer

引用次数: 11

Coordinated, progressive vehicular headlight glare reduction for driver safety using wireless sensor networks 使用无线传感器网络协调、渐进的汽车前照灯眩光减少驾驶员安全

2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297531

Alin Devassy, N. Gopinath, B. VishnuNarayanan, Anand Ramachandran

{"title":"Coordinated, progressive vehicular headlight glare reduction for driver safety using wireless sensor networks","authors":"Alin Devassy, N. Gopinath, B. VishnuNarayanan, Anand Ramachandran","doi":"10.1109/ICCVE.2014.7297531","DOIUrl":"https://doi.org/10.1109/ICCVE.2014.7297531","url":null,"abstract":"Driving at night is one of the leading causes of traffic related deaths. The lack of adequate light at night impairs a driver, preventing him/her from being able to judge distances between objects accurately as well as preventing a driver from recognizing various objects on the street and avoiding them. Additionally, high intensity light from the headlights of oncoming vehicles causes temporary blindness, leading to accidents. In our proposed research, we measure the intensity of light incident on a vehicle (say V1) from an oncoming vehicle (say V2). If the light intensity is above a certain threshold - calibrated a-priori - then vehicle V1 automatically requests the oncoming vehicle V2 to reduce its light intensity. The reduction in light intensity is automatically done by the oncoming vehicle V2 by lowering its light beam fractionally so as to satisfy the first vehicle's (V1's) request, while still maintaining adequate light for the driver of oncoming vehicle (V2). This process may need to be repeated several times before two vehicles cross each other. Thus an optimal headlight attenuation is achieved which satisfies both parties, thereby improving visibility and traffic safety.","PeriodicalId":171304,"journal":{"name":"2014 International Conference on Connected Vehicles and Expo (ICCVE)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121298413","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Ethernet video analyzer for vehicle 车载以太网视频分析仪

2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297622

Hela Lajmi, H. M. Kammoun, A. Alimi

引用次数: 3

Analyzing cooperative lane change models for connected vehicles 网联车辆协同变道模型分析

2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297612

Muhammad Umer Khan, Pavlos Basaras, L. Schmidt-Thieme, A. Nanopoulos, Dimitrios Katsaros

{"title":"Analyzing cooperative lane change models for connected vehicles","authors":"Muhammad Umer Khan, Pavlos Basaras, L. Schmidt-Thieme, A. Nanopoulos, Dimitrios Katsaros","doi":"10.1109/ICCVE.2014.7297612","DOIUrl":"https://doi.org/10.1109/ICCVE.2014.7297612","url":null,"abstract":"This paper examines intelligent lane change models based on the cooperation among connected vehicles for traffic management and travel time optimization. Lane change decisions and speed controls could be coordinated and optimized to reduce the overall braking and achieve greater traffic throughput. In an effort to design a distributed cooperative lane change assistant (D-CLCA) within the European Commission's project REDUCTION*, this paper describes the requirements associated with an optimal lane change behavior, and evaluate existing lane change models based on these requirements. These models are evaluated for travel times, fuel consumption, number of lane changes and the overall braking globally for all vehicles on the considered road segment. We have developed traffic simulations using different traffic densities for both symmetric and asymmetric lane changes and different levels of cooperation among vehicles. Our empirical analysis shows that an optimal lane change model should optimize the conflicting requirements of maintaining desired speeds and reducing the number of lane changes and fuel consumption for all vehicles simultaneously. These results will be used to develop an intelligent distributed and cooperative lane change assistant.","PeriodicalId":171304,"journal":{"name":"2014 International Conference on Connected Vehicles and Expo (ICCVE)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129056497","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 48

An IPv6 architecture for cloud-to-vehicle smart mobility services over heterogeneous vehicular networks 基于异构车辆网络的云到车智能移动服务的IPv6架构

2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297654

P. Matzakos, Jérôme Härri, B. Villeforceix, C. Bonnet

引用次数: 7