[1] Lin Yuanguai, Wang Lin, Shen Lianfeng, et al. Satellite and high altitude platform-basedinter-vehicle communications in vast and desolate areas [J]. Journal of Southeast University (English Edition), 2012, 28 (2): 135-139. [doi:10.3969/j.issn.1003-7985.2012.02.001]
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Satellite and high altitude platform-basedinter-vehicle communications in vast and desolate areas(
)
基于卫星和高空平台的广袤荒漠场景集团车辆通信
)Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]
- Volumn:
- 28
- Issue:
- 2012 2
- Page:
- 135-139
- Research Field:
- Information and Communication Engineering
- Publishing date:
- 2012-06-30
Info
- Title:
- Satellite and high altitude platform-basedinter-vehicle communications in vast and desolate areas
- 基于卫星和高空平台的广袤荒漠场景集团车辆通信
- Author(s):
- Lin Yuanguai1; 2; Wang Lin1; Shen Lianfeng1
-
1 National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China
2 College of Electronics Information and Engineering, Qiongzhou University, Sanya 572022, China
- Keywords:
- inter-vehicle communication; satellite communication; high altitude platform communication; terrestrial mobile communication device; system capacity
- PACS:
- TN915
- DOI:
- 10.3969/j.issn.1003-7985.2012.02.001
- Abstract:
- In order to solve the problem of inter-vehicle communication(IVC)in vast and desolate areas such as the desert and the Gobi, two vehicle network models are proposed. One is based on satellite communication and the other is based on high altitude platform(HAP)communication. The system outline and networking modes of the two models are described. In the satellite communication based model, all the vehicles are equipped with vehicle-bone satellite communication on the move terminals and the communication signals between vehicles are forwarded by satellite. In the high altitude platform-based model, the HAPs are equipped with base station facilities to form aerial base stations, and vehicles can communicate with each other via common terrestrial mobile communication devices. Some key parameters such as path loss, link loss and system capacity are also computed. The analysis shows that both the two models can satisfy the requirement of IVC in the descriptive environment.
- 为了解决诸如沙漠、戈壁等广袤荒漠场景集团车辆通信问题, 提出了基于卫星通信和基于高空平台通信2种车辆间组网模型, 并给出了这2种模型的系统框架和组网模式.在基于卫星通信模型中, 所有车辆均配备车载“动中通”卫星通信终端, 车辆间通信信号由卫星转发.在基于高空平台通信模型中, 装载基站设备的高空平台形成了空中基站, 车辆使用普通地面移动通信设备即可通信.此外, 对路径损耗、链路损耗和系统容量等关键参数进行了计算.分析结果表明, 所提出的2种模型能够满足所述场景车辆间的通信需求.
References:
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[5] Mohammed A, Mehmeed A, Pavlidou F, et al. The role of high-altitude platforms(HAPs)in the global wireless connectivity [J]. Proceedings of the IEEE, 2011, 99(11):1939-1953.
[6] Pratt S R, Raines R A, Fossa C E, et al. An operational and performance overview of the IRIDIUM low earth orbit satellite system [J]. IEEE Communications Surveys & Tutorials, 1999, 2(2): 2-10.
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[8] Ilcev S D. Inmarsat satellite-based global business solutions for remote and rural communications [C]//The 7th AFRICON Conference in Africa. Gaborone, Botswana, 2004: 31-37.
[9] Kandus G, Svigelj A, Mohorcic M. Telecommunication network over high altitude platforms [C]//The 7th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services. Serbia and Montenegro, Yugoslavia, 2005: 344-347.
[10] Holis J, Pechac P. Elevation dependent shadowing model for mobile communications via high altitude platforms in built-up areas [J]. IEEE Transactions on Antennas and Propagation, 2008, 56(4):1078-1084.
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Memo
- Memo:
-
Biographies: Lin Yuanguai(1972—), female, associate professor, graduate; Shen Lianfeng(corresponding author), male, professor, lfshen@seu.edu.cn.
Foundation items: The National High Technology Research and Development Program of China(863 Program)(No.2008AA01Z205), the Specialized Development Foundation for the Achievement Transformation of Jiangsu Province(No.BA2010023), the Natural Science Foundation of Hainan Province(No.609008), Sanya University and Local Government Technological Cooperative Project(No.2010YD29).
Citation: Lin Yuanguai, Wang Lin, Shen Lianfeng. Satellite and high altitude platform-based inter-vehicle communications in vast and desolate areas[J].Journal of Southeast University(English Edition), 2012, 28(2):135-139.[doi:10.3969/j.issn.1003-7985.2012.02.001]