2014 International Conference on Connected Vehicles and Expo (ICCVE)最新文献

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Performance analysis of IEEE 802.15.4 with the unslotted CSMA/CA for mobile vehicle 基于非开槽CSMA/CA的移动车辆IEEE 802.15.4性能分析
2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297685
Xiaoya Hu, Jiao Fang, Wei Xiong
{"title":"Performance analysis of IEEE 802.15.4 with the unslotted CSMA/CA for mobile vehicle","authors":"Xiaoya Hu, Jiao Fang, Wei Xiong","doi":"10.1109/ICCVE.2014.7297685","DOIUrl":"https://doi.org/10.1109/ICCVE.2014.7297685","url":null,"abstract":"A mathematical model is introduced for the IEEE 802.15.4 with unslotted CSMA/CA for mobile vehicle. We use the M/G/l queuing theory to model the mechanism. Our analysis results show the influence of the vehicle speed and the optimum application scope of IEEE 802.15.4 in ITS.","PeriodicalId":171304,"journal":{"name":"2014 International Conference on Connected Vehicles and Expo (ICCVE)","volume":"31 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":"126692922","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: 3
System-level assessment of volumetric 3D vehicular MIMO antenna based on measurement 基于测量的体积三维车载MIMO天线系统级评估
2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297545
A. Posselt, A. Friedrich, L. Ekiz, O. Klemp, B. Geck
{"title":"System-level assessment of volumetric 3D vehicular MIMO antenna based on measurement","authors":"A. Posselt, A. Friedrich, L. Ekiz, O. Klemp, B. Geck","doi":"10.1109/ICCVE.2014.7297545","DOIUrl":"https://doi.org/10.1109/ICCVE.2014.7297545","url":null,"abstract":"This paper presents the evaluation of a volumetric 3D multi-element antenna for vehicular connectivity based on a system-level approach. First, the antenna design to be used in Long Term Evolution (LTE) networks and its realization based on molded interconnect device (MID) technology are shown. During the antenna evaluation, system-level key performance indicators (KPI) like condition number and channel capacity are investigated and are compared to indicators like return loss, inter-element coupling and radiation characteristics. System-level KPI include effects due to vehicular antenna integration or channel conditions, which have an impact on the overall performance. A suitable 2D reference antenna arrangement is developed to evaluate the performance gain of the volumetric antenna design approach by performing test drives in a live LTE network.","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":"126399345","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
Intelligent driving lane with RF-ID for vehicle navigation system 基于射频识别的智能车道车辆导航系统
2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297679
T. Kawamura, T. Kashiwa, K. Taguchi, Yasutaka Kishimoto
{"title":"Intelligent driving lane with RF-ID for vehicle navigation system","authors":"T. Kawamura, T. Kashiwa, K. Taguchi, Yasutaka Kishimoto","doi":"10.1109/ICCVE.2014.7297679","DOIUrl":"https://doi.org/10.1109/ICCVE.2014.7297679","url":null,"abstract":"In our residential area, northern part of Japan, we sometime meet heavy snow fall and are put into low visible condition due to the snowstorm. Unfortunately, some drivers go out from their driving lane. In order to prevent, such traffic accidents with low visible condition, we developed a vehicle navigation system with UHF RF-ID system. There are several studies related on lane departure warning and vehicle positioning. Some of them uses GPS, DSRC, and other technique, and are some application of triangular surveying. Our navigation system finds vehicle position using information written on RF-ID tag buried under the road surface. From the view point of lane support system, buried RF-ID tags has capability to make the driving lane intelligent with driving support information. In this paper, our navigation system will be shown on this viewpoint.","PeriodicalId":171304,"journal":{"name":"2014 International Conference on Connected Vehicles and Expo (ICCVE)","volume":"26 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":"124122259","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
A survey on intersection-based routing protocols in city scenario of VANETs 城市场景下基于交叉口的路由协议研究
2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297666
Mengmeng Wang, Yankang Zhang, Changle Li, Xin Wang, Lina Zhu
{"title":"A survey on intersection-based routing protocols in city scenario of VANETs","authors":"Mengmeng Wang, Yankang Zhang, Changle Li, Xin Wang, Lina Zhu","doi":"10.1109/ICCVE.2014.7297666","DOIUrl":"https://doi.org/10.1109/ICCVE.2014.7297666","url":null,"abstract":"As is known, the intersection-based geographic routing protocol is a promising solution to the information dissemination in realistic city environments. Also, there exists a series of special issues for VANETs urban area. Aiming to tackle these issues, many such routing protocols have been proposed in academia. In this paper, we present four important issues for city scenarios which not only strongly affect the performance of routing protocols, but also will be key factors to prompt us to redesign more suitable routing protocols. Those issues include intermittent connectivity, traffic light at intersections, three-dimensional and traffic accident city scenarios. Then we give a survey on recent intersection-based geographic routing protocols and explore how those issues impact the performance of these protocols. In order to better reflect the influence of these issues, we perform a simulation-based analysis. We evaluate the performance of the existing routing protocols including GPCR, GyTAR, STAR, and TDR in city scenarios with above issues. Simulation results prove that these scenarios affect the performance of routing protocol significantly. Finally, we put forward guidelines which are conductive for designing VANETs routing protocols.","PeriodicalId":171304,"journal":{"name":"2014 International Conference on Connected Vehicles and Expo (ICCVE)","volume":"34 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":"123700214","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: 7
A 3D Web-based visualization tool for VANET simulations 用于VANET模拟的基于web的3D可视化工具
2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297667
Can Gocmenoglu, T. Acarman
{"title":"A 3D Web-based visualization tool for VANET simulations","authors":"Can Gocmenoglu, T. Acarman","doi":"10.1109/ICCVE.2014.7297667","DOIUrl":"https://doi.org/10.1109/ICCVE.2014.7297667","url":null,"abstract":"VANET Simulation schemes require a combination of mobility and wireless network simulation packages, coupled with custom scripts, visualization tools and various scenarios. The results of simulation studies need to be supported by special tools or scripts to analyze or visualize them easily. Some additional difficulties arise at sharing the results, visually comparing simulation runs across different platforms and showcasing the findings of a research to a larger audience. As a solution, we have developed a 3D Web-based Visualization Tool for VANET Simulations (WGL-VANET), which takes advantage of HTML5 and WebGL technologies to create a cross-platform, easy-to-use and flexible visualization tool for VANET simulations. WGL-VANET reads simulation data from a JSON document and supports a variety of visual features, and displays the simulation run on a WebGL canvas inside a web-browser.","PeriodicalId":171304,"journal":{"name":"2014 International Conference on Connected Vehicles and Expo (ICCVE)","volume":"73 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":"122172335","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: 1
Analysis for interference-based capacity of vehicular ad hoc networks 基于干扰的车载自组网容量分析
2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297606
Minming Ni, Jian Yu, Hao Wu, Z. Zhong
{"title":"Analysis for interference-based capacity of vehicular ad hoc networks","authors":"Minming Ni, Jian Yu, Hao Wu, Z. Zhong","doi":"10.1109/ICCVE.2014.7297606","DOIUrl":"https://doi.org/10.1109/ICCVE.2014.7297606","url":null,"abstract":"In view of the various quality of service (QoS) requirements raised by the different applications of vehicular ad hoc networks (VANETs), the characteristic of communication capacity is vital for the design and implement of the Intelligent Transportation System (ITS). Although some scaling law-based results had already been obtained for VANETs to describe the general performance changing pattern when the total number of network nodes goes to infinity, they cannot be used directly to estimate the actual capacity of a communication pair or the entire network. To make up with this disadvantage, a interference-based capacity analysis is finished in this paper for the VANETs scenario. For representing the unique constraint of inter-vehicle distance, which directly affects both the signal and interference power decaying, the car-following model is used to describe the vehicles' mobility feature. Based on that, a series of probability characteristics are derived for a general interfering scenario, which finally leads to the expected VANET capacity. We believe the new results obtained in this paper will provide useful guidelines for the deployment of future VANETs.","PeriodicalId":171304,"journal":{"name":"2014 International Conference on Connected Vehicles and Expo (ICCVE)","volume":"49 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":"123476371","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: 1
Improving energy distribution for EV charging over public lighting systems 改善电动汽车充电在公共照明系统上的能量分配
2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297580
Mario Alvarado-Ruiz, Fadi Abdallah, M. Gagnaire
{"title":"Improving energy distribution for EV charging over public lighting systems","authors":"Mario Alvarado-Ruiz, Fadi Abdallah, M. Gagnaire","doi":"10.1109/ICCVE.2014.7297580","DOIUrl":"https://doi.org/10.1109/ICCVE.2014.7297580","url":null,"abstract":"The success of the charging infrastructure deployed for Electric Vehicles (EV) charging should not only rely on the size of the network, but on the proper management of the resources available. When the charging infrastructure is shared in order to provide different services, the constraints imposed by the System Operator (SO) of the electric network must always be respected to guarantee the simultaneous operation of all the services provided. TeleWatt is an innovative EV charging infrastructure which is shared with the electric network deployed for the Public Lighting System (PLS). The first approach of this solution remained quite conservative, as the main scope was to prove that the PLS and the EV charging system could operate simultaneously. The present work proposes the adaptation of some well-known on-line scheduling policies to the infrastructure of TeleWatt, which is limited by the constraints of the PLS network. This allows to treat the charge of EVs as tasks and manage them according to different priorities. This work demonstrates how the performance of the system could be improved without any physical changes in the infrastructure, but just by the way that the resources are managed.","PeriodicalId":171304,"journal":{"name":"2014 International Conference on Connected Vehicles and Expo (ICCVE)","volume":"43 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":"131718938","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: 4
Connected mobility aids: Supporting physically impaired traffic participants with vehicle-to-X communication 互联移动辅助设备:为身体残疾的交通参与者提供车辆对x通信支持
2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297675
Stefan Diewald, Patrick Lindemann, M. Kranz
{"title":"Connected mobility aids: Supporting physically impaired traffic participants with vehicle-to-X communication","authors":"Stefan Diewald, Patrick Lindemann, M. Kranz","doi":"10.1109/ICCVE.2014.7297675","DOIUrl":"https://doi.org/10.1109/ICCVE.2014.7297675","url":null,"abstract":"Due to population ageing, the number of people that depend on mobility aids, such as walking frames, mobility scooters, or wheel chairs, will increase steadily over the next decades. In order to support the physical impaired outside traffic participants, barrier-free navigation and trip planning solutions have been developed. In this work, we go beyond these approaches and investigate potential benefits arising from the integration of mobility aids in vehicle-to-x communication. We argue that this can lead to increased safety for all traffic participants as well as to a more efficient mobility for the physically impaired people as individual requirements can be met.","PeriodicalId":171304,"journal":{"name":"2014 International Conference on Connected Vehicles and Expo (ICCVE)","volume":"89 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":"131772304","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: 0
Virtual road side units for geo-routing in VANETs 在VANETs中用于地理路由的虚拟路旁单元
2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297547
A. Bazzi, B. Masini, A. Zanella, G. Pasolini
{"title":"Virtual road side units for geo-routing in VANETs","authors":"A. Bazzi, B. Masini, A. Zanella, G. Pasolini","doi":"10.1109/ICCVE.2014.7297547","DOIUrl":"https://doi.org/10.1109/ICCVE.2014.7297547","url":null,"abstract":"Vehicular networking is the new key context to offload the cellular network of the great amount of contents produced on the move. In this paper, we focus on the exploitation of vehicle-to-vehicle communications to deliver part of the data produced on board to the road side units (RSUs) deployed in the scenario, avoiding, as much as possible, the adoption of the cellular network. Specifically, we propose a novel routing algorithm that is based on the greedy forwarding approach and uses virtual RSUs to overcome the problem of the local minima. The proposed algorithm allows data to be redirected through optimized directions with limited amount of added information. In addition, system optimization can be performed via software and the choice of the RSU positions becomes less critical. The effectiveness of the proposed algorithm is demonstrated through simulations performed using realistic vehicular traces in two European cities, showing that the proposed solution increases the amount of data transmitted through the vehicular networks.","PeriodicalId":171304,"journal":{"name":"2014 International Conference on Connected Vehicles and Expo (ICCVE)","volume":"16 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":"115044873","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: 3
Price incentivised electric vehicle charge control for community voltage regulation 价格激励型电动汽车充电控制的社区电压调节
2014 International Conference on Connected Vehicles and Expo (ICCVE) Pub Date : 2014-11-01 DOI: 10.1109/ICCVE.2014.7297496
D. Kelly, F. Baroncelli, C. Fowler, David Boundy, A. Pratt
{"title":"Price incentivised electric vehicle charge control for community voltage regulation","authors":"D. Kelly, F. Baroncelli, C. Fowler, David Boundy, A. Pratt","doi":"10.1109/ICCVE.2014.7297496","DOIUrl":"https://doi.org/10.1109/ICCVE.2014.7297496","url":null,"abstract":"With the growing availability of Electric Vehicles, there is a significant opportunity to use battery “smart-charging” for voltage regulation. This work designs and experimentally evaluates a system for price-incentivised electric vehicle charging. The system is designed to eliminate negative impacts to the user while minimising the cost of charging and achieving a more favourable voltage behaviour throughout the local grid over time. The practical issues associated with a real-life deployment are identified and resolved. The efficacy of the system is evaluated in the challenging scenario in which EVs are deployed in six closely distributed homes, serviced by the same low voltage residential distribution feeder.","PeriodicalId":171304,"journal":{"name":"2014 International Conference on Connected Vehicles and Expo (ICCVE)","volume":"1 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":"129795416","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: 1
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