Active Terminal Identification, Channel Estimation, and Signal Detection for Grant-Free NOMA-OTFS in LEO Satellite Internet-of-Things

Author:

Zhou Xingyu1ORCID,Ying Keke1,Gao Zhen1ORCID,Wu Yongpeng2ORCID,Xiao Zhenyu3ORCID,Chatzinotas Symeon4ORCID,Yuan Jinhong5ORCID,Ottersten Björn4ORCID

Affiliation:

1. School of Information and Electronics, Beijing Institute of Technology, Beijing, China,

2. Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China

3. School of Electronic and Information Engineering, Beihang University, Beijing, China

4. Interdisciplinary Centre for Security, Reliability and Trust, University of Luxembourg, Luxembourg City, Luxembourg

5. School of Electrical Engineering and Telecommunications, University of New South Wales, Sydney, NSW, Australia

Funder

Natural Science Foundation of China

Shandong Province Natural Science Foundation

Beijing Nova Program

Ensan Foundation

Beijing Natural Science Foundation

Publisher

Institute of Electrical and Electronics Engineers (IEEE)

Subject

Applied Mathematics,Electrical and Electronic Engineering,Computer Science Applications

Cited by 11 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. A Survey of NOMA-Aided Cell-Free Massive MIMO Systems;Electronics;2024-01-04

2. Anti-Jamming Transmission in NOMA-Based Satellite-Enabled IoT: A Game-Theoretic Framework in Hostile Environments;IEEE Internet of Things Journal;2023-12-01

3. Low-Correlation Superimposed Pilot Grant-Free Massive Access for Satellite Internet of Things;IEEE Transactions on Communications;2023-12

4. Clustering-Based Signal Detection for MIMO Systems;2023 IEEE 7th Information Technology and Mechatronics Engineering Conference (ITOEC);2023-09-15

5. OTFS Modulation for Non-Terrestrial Networks: Concepts, Applications, Benefits, and Challenges;2023 16th International Conference on Signal Processing and Communication System (ICSPCS);2023-09-06

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