发布求助
文献互助 智能选刊 最新文献

Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019)最新文献

筛选
英文 中文
Integrated space-enabled hybrid 5G-V2X communications link modeling 综合空间混合5G-V2X通信链路建模
Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019) Pub Date : 2021-01-05 DOI: 10.1049/pbte095e_ch49
S. Udeshi, M. Uko, M. Zafar, A. Altaf, B. Adebisi, S. Ekpo
{"title":"Integrated space-enabled hybrid 5G-V2X communications link modeling","authors":"S. Udeshi, M. Uko, M. Zafar, A. Altaf, B. Adebisi, S. Ekpo","doi":"10.1049/pbte095e_ch49","DOIUrl":"https://doi.org/10.1049/pbte095e_ch49","url":null,"abstract":"Vehicle-to-everything (V2X) communication is the next innovative technology to transform the automotive industry. It implements the power of Internet of things (IoTs) connectivity and processing to improve the efficiency, performance, and safety of future vehicles. V2X enables vehicles to have a high awareness of the surrounding environmental factors, infrastructures, and other vehicles through the advanced sensing and communication technologies in place. Current communication platforms in place are not able to fully support the transmission of high priority safety critical data required to provide these services. Individually, the two main V2X architectures (DSRC and C-V2X) have limitations which inhibit them from fully supporting the V2X platform. As such, this chapter proposes the integration of 5G technology, which supports all types of communication technologies through the integration of reconfigurable devices and offers higher data rates and bandwidths than any preceding platform. The architecture proposed in the chapter is composed of three layers: DSR V2X for direct short-range communication; cellular V2X layer which will combine 5G cellular platform to provide backup communication when DSR V2X layer fails and multimedia capabilities; and satellite (SAT)-V2X which provides extra backhaul connectivity when both DSR and cellular V2X is unavailable. The system design, modeling, and simulation results yield a more reliable and sustainable V2X capacity for critical real-time vehicular communication applications.","PeriodicalId":105932,"journal":{"name":"Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125487434","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
Energy-efficient user terminals for Internet of things applications over satellite 面向卫星物联网应用的高能效用户终端
Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019) Pub Date : 2021-01-05 DOI: 10.1049/pbte095e_ch9
{"title":"Energy-efficient user terminals for Internet of things applications over satellite","authors":"","doi":"10.1049/pbte095e_ch9","DOIUrl":"https://doi.org/10.1049/pbte095e_ch9","url":null,"abstract":"","PeriodicalId":105932,"journal":{"name":"Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130381489","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
Direction of Satcom R&D in Japan: WINDS, ETS-IX, and beyond 日本卫星通信研发方向:WINDS、ETS-IX等
Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019) Pub Date : 2021-01-05 DOI: 10.1049/pbte095e_ch31
{"title":"Direction of Satcom R&D in Japan: WINDS, ETS-IX, and beyond","authors":"","doi":"10.1049/pbte095e_ch31","DOIUrl":"https://doi.org/10.1049/pbte095e_ch31","url":null,"abstract":"","PeriodicalId":105932,"journal":{"name":"Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131008571","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
Evolution of Ka-band on-the-move terminals for land and maritime broadband communications 陆地和海上宽带通信ka波段移动终端的发展
Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019) Pub Date : 2021-01-05 DOI: 10.1049/pbte095e_ch5
{"title":"Evolution of Ka-band on-the-move terminals for land and maritime broadband communications","authors":"","doi":"10.1049/pbte095e_ch5","DOIUrl":"https://doi.org/10.1049/pbte095e_ch5","url":null,"abstract":"","PeriodicalId":105932,"journal":{"name":"Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127581041","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
Research and development of an optical ground station supporting both GEO- and LEO-to-ground links 研究和发展支持地球静止轨道和近地轨道对地链路的光学地面站
Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019) Pub Date : 2021-01-05 DOI: 10.1049/pbte095e_ch42
{"title":"Research and development of an optical ground station supporting both GEO- and LEO-to-ground links","authors":"","doi":"10.1049/pbte095e_ch42","DOIUrl":"https://doi.org/10.1049/pbte095e_ch42","url":null,"abstract":"","PeriodicalId":105932,"journal":{"name":"Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116897358","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
Secret key agreement for satellite laser communications 卫星激光通信密匙协议
Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019) Pub Date : 2021-01-05 DOI: 10.1049/pbte095e_ch52
{"title":"Secret key agreement for satellite laser communications","authors":"","doi":"10.1049/pbte095e_ch52","DOIUrl":"https://doi.org/10.1049/pbte095e_ch52","url":null,"abstract":"","PeriodicalId":105932,"journal":{"name":"Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130442135","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: 2
Effects of channel phase in multibeam multicast satellite precoding systems 多波束多播卫星预编码系统中信道相位的影响
Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019) Pub Date : 2021-01-05 DOI: 10.1049/pbte095e_ch65
X. Artiga, M. Vázquez
{"title":"Effects of channel phase in multibeam multicast satellite precoding systems","authors":"X. Artiga, M. Vázquez","doi":"10.1049/pbte095e_ch65","DOIUrl":"https://doi.org/10.1049/pbte095e_ch65","url":null,"abstract":"This paper revisits the impact of channel phase in multibeam multicast satellite precoding. First, we analyze the unicast case showing that the phase components relative to the different slant paths to each user do not affect the precoding performance. Then, we indicate that for the multicast transmission, the mentioned phase effect may have impact depending on the employed clustering technique. Finally, we propose an alternative clustering solution based on normalizing out the phase components relative to the different slant paths. According to our simulation results, this novel clustering technique provides robustness to these phase components and also behaves better than previously reported clustering schemes.","PeriodicalId":105932,"journal":{"name":"Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131367936","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
Adaptive coding and modulation (ACM) and power control scheme for return link of DVB-RCS2 satellite system DVB-RCS2卫星系统返回链路的自适应编码调制(ACM)和功率控制方案
Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019) Pub Date : 2021-01-05 DOI: 10.1049/pbte095e_ch24
{"title":"Adaptive coding and modulation (ACM) and power control scheme for return link of DVB-RCS2 satellite system","authors":"","doi":"10.1049/pbte095e_ch24","DOIUrl":"https://doi.org/10.1049/pbte095e_ch24","url":null,"abstract":"","PeriodicalId":105932,"journal":{"name":"Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019)","volume":"186 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133947310","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
Calibration method for array antenna considering mutual coupling in mobile satellite communications 移动卫星通信中考虑互耦的阵列天线标定方法
Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019) Pub Date : 2021-01-05 DOI: 10.1049/pbte095e_ch35
{"title":"Calibration method for array antenna considering mutual coupling in mobile satellite communications","authors":"","doi":"10.1049/pbte095e_ch35","DOIUrl":"https://doi.org/10.1049/pbte095e_ch35","url":null,"abstract":"","PeriodicalId":105932,"journal":{"name":"Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019)","volume":"16 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132654460","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
Rising above the cloud: toward high-rate delay-tolerant networking in low earth orbit 从云端升起:迈向低地球轨道上的高速率容错网络
Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019) Pub Date : 2021-01-05 DOI: 10.1049/pbte095e_ch10
Alan Hylton, D. Raible, G. Clark, R. Dudukovich, Brian J. Tomko, Laura, Burk
{"title":"Rising above the cloud: toward high-rate delay-tolerant networking in low earth orbit","authors":"Alan Hylton, D. Raible, G. Clark, R. Dudukovich, Brian J. Tomko, Laura, Burk","doi":"10.1049/pbte095e_ch10","DOIUrl":"https://doi.org/10.1049/pbte095e_ch10","url":null,"abstract":"The High Data Rate Architecture (HiDRA) project is implementing a High-rate Delay Tolerant Networking (HDTN) capability that can support Low Earth Orbit (LEO) applications and environments. The present state of the effort, future work, and other elements of the work to date are described in this paper. This implementation is intended to support applications that run at 1+ Gbps, per the requirements of modern optical and high-frequency RF links. Uniquely, this implementation is also tuned to support relay and data trunking applications, which might require support for large numbers of small bundles per second. The design for this platform is based entirely on commercial-off-the-shelf (COTS) components, and possesses buffering capabilities in the 5 TB range. This document takes results from previous individual tests and integrates them to demonstrate results in the presence of a coherent use-case: consider a network aboard the ISS which intends to utilize an upcoming optical communications capability. For this use-case, orbital analysis software is used to analyze orbital dynamics, from which a list of access times are generated that might take in to account weather, schedule competition, etc. A variant of Contact Graph Routing (CGR) is applied to these windows to determine an optimal schedule. This schedule is then loaded into the HDTN prototype and, in conjunction with various measurement tools, a complete end-to-end analysis of HDTN’s performance is conducted. Various bottlenecks (including storage) are identified: these bottlenecks are expected to help us focus our future work on the elements of the system that are most likely to present issues moving forward. Finally, we discuss possible paths for evolution beyond the present rates supported by the system, including (but not limited to) hardware acceleration.","PeriodicalId":105932,"journal":{"name":"Advances in Communications Satellite Systems: Proceedings of the 37th International Communications Satellite Systems Conference (ICSSC-2019)","volume":"360 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115914225","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: 8
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信