Research on OTFS Systems for 6G

被引：0
|
作者：
Li, Bei [1 ]
Xiao, Tian [1 ]
Zhou, Kai [2 ]
Xu, Lexi [1 ]
Liu, Guanghai [1 ]
Wang, Bo [3 ]
Gao, Jie [1 ]
Guan, Jian [1 ]
Di, Zixiang [1 ]
机构：
[1] China United Network Commun Corp, Res Inst, Beijing 100048, Peoples R China
[2] Zhejiang Univ Technol, Hangzhou 310014, Peoples R China
[3] China United Network Commun Corp, Beijing 100033, Peoples R China
来源：
2022 IEEE INTERNATIONAL CONFERENCE ON TRUST, SECURITY AND PRIVACY IN COMPUTING AND COMMUNICATIONS, TRUSTCOM | 2022年
关键词：
OTFS; 6G; Air-space-ground integrated; Delaydoppler domain; Artificial intelligence;
D O I：
10.1109/TrustCom56396.2022.00213
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The 6G communication system is expected to achieve seamless global coverage. The orthogonal timefrequency space (OTFS) is generally considered as the main candidate waveform for 6G communication. Especially, in the air-space-ground integrated communication system, OTFS is more suitable for air interface modulation waveforms for high mobility communication scenarios than OFDM system. This paper focuses on OTFS technology, which conveniently adapts to the channel constantly changing via modulating information. In the paper, comparative analysis under different rate scenarios is performed, and potential future application scenarios are proposed, such as applying artificial intelligence based on vehicle network.
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页码：1498 / 1503
页数：6
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