Transmission design for the XL-RIS-aided massive MIMO system with visibility regions
Special Issue on Near-Field Communications: Theories and Applications|Updated:2025-02-25
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Transmission design for the XL-RIS-aided massive MIMO system with visibility regions
Enhanced Publication
具有可见区域的超大规模RIS辅助大规模MIMO系统传输方案设计
“In the field of XL-RIS-aided massive MIMO systems, this study proposes a two-timescale transmission scheme and designs beamforming of BSs and phase shifts of RIS based on different CSI. Expert xx derived a closed-form approximate expression for the achievable rate and solved the problem of maximizing the minimum user rate by optimizing the phase shifts of RIS, laying a foundation for the construction of XL-RIS-aided massive MIMO systems.”
Frontiers of Information Technology & Electronic EngineeringVol. 25, Issue 12, Pages: 1679-1694(2024)
Affiliations:
1.School of Information Science and Engineering, Southeast University, Nanjing 210096, China
2.School of Electrical Engineering and Computer Science, Technical University of Berlin, Berlin 10623, Germany
Luchu LI, Cunhua PAN, Kangda ZHI, et al. Transmission design for the XL-RIS-aided massive MIMO system with visibility regions[J]. Frontiers of information technology & electronic engineering, 2024, 25(12): 1679-1694.
DOI:
Luchu LI, Cunhua PAN, Kangda ZHI, et al. Transmission design for the XL-RIS-aided massive MIMO system with visibility regions[J]. Frontiers of information technology & electronic engineering, 2024, 25(12): 1679-1694. DOI: 10.1631/FITEE.2400375.
Transmission design for the XL-RIS-aided massive MIMO system with visibility regionsEnhanced Publication