车联网通信

1 车联网宽带无线移动通信系统开发:汽车通信网WAVE/DSRC(IEEE802.11p);嵌入式无线通信系统/FPGA实现及通信软件开发 1 Devolopment of Broadband Wireless Mobile Communication System of IOV: vehicle to vehicle communication( DSRC), Automobile Remote Communication (Telmatics), Embedded Wireless Communication System; System Design, FPGA realization and IC Design; Development of multimedia communication protocals and softwares
 
 
 
成果演示:  
 
demo:  
1 基于蜂窝网络辅助IEEE 802.11p完成网络拥塞控制:基于车辆优先级、绝对速度与相对速度,动态调整对控制信道的资源占用;动态预留控制信道资源,为802.11p紧急消息的快速有效分发提供支持;当紧急事件发生时,借助eMBMS机制分发安全信息,以降低车辆节点beacon发送频率,避免拥塞。 1 Cellular-assisted congestion control for IEEE802.11p systems: adaptively adjusting the use of CCH resources, according tovehicles’ priority, absolute speed, and relative speed; reserving CCH resourcesto support the distribution of IEEE 802.11p emergency messages with low latency,based on LTE broadcast frequency; in emergency situations, utilizing the eMBMSmechanism to assist distributing safety messages, in order to reduce vehicles’beacon message broadcast frequency to avoid network congestion.
 
 
       
1 车联网内网通信:对车辆内部的复杂环境进行理论建模与仿真分析,完成RFID天线等建模仿真,研究车内无线通信技术。 1 IOV within the vehicle :model the complex environment within the vehicle and find out the best place for the RFID tag and antenna.
 

 

1 相关项目: 1 Related Projects:
1. 亚太经济合作组织(APEC)项目:Cooperative Forum on Internet of Vehicles (IoV) and its Worldwide Application Implementation, 2013.4-2014.4. 1. APEC Project:Cooperative Forum on Internet of Vehicles (IoV) and its Worldwide Application Implementation, 2013.4-2014.4
2. 国家自然科学基金(重点项目)(61331009):车联网跨层设计基础理论与关键技术,2014.1-2018.12. 2. National Natural Science Foundation of China(Key Program)(61331009):Basic theory and key technology of IoV cross-layer design ,2014.1-2018.12.
3. 主题863项目(2012AA111902) :车联网应用技术研究,2012.1-2014.12 3. 863 Project of China(2012AA111902): Applied Technical Research on Internet of Vehicle, 2012.1-2014.12.
4. 主题863项目(2011AA110401):车路协同系统设计、信息交互和集成验证研究 4. 863 Project of China(2011AA110401): Study on the design, Information interaction and integration verification of Cooperative Vehicle Infrastructure System
5. 国家863项目(No.2007AA01Z239):基于移动中继技术的车辆通信网络的研究, 2007.10-2009.10. 5. 863 Project of China: Study on vehicle communication network based on mobile relay technique (2007AA01Z239), 2007.10-2009.10.
6. 国家自然科学青年基金(61103179):高速公路上自适应于交通流的紧急消息分发机制研究,2012.1-2014.12. 6. National Science Foundation for Distinguished Young Scholars of China(61103179):Research on Flow-adaptive Distribution Mechanism for Emergency Message in Highway Scenario,2012.1-2014.12.
7. 国家自然科学基金(61073153):面向业务的车辆通信网络自适应多信道MAC机制研究,2011.1-2013.12. 7. National Natural Science Foundation of China (61073153): Adaptive multi-channel MAC mechanism in business oriented ?vehicle communication network, 2011.1-2013.12.
8. 国际合作项目(美国硅谷基金_CISCO,GIFT#:2010-02216NRM):Service Access on Highway VANETs,2010-2011. 8. International Cooperation project (CISCO,GIFT#:2010-02216NRM):Service access on highway VANETs, 2010-2011.
9. 上汽合作项目(17002450079/003):DSRC样机开发,2013.10-2015.9. 9. Cooperative Project with Saic(17002450079/003):The development of DSRC prototype, 2013.10-2015.9.