Enhanced Polar-Domain Channel Estimation for Near-Field XL-MIMO in Low-SNR Scenarios

Journal
IEEE Transactions on Vehicular Technology
ISSN
0018-9545
Date Issued
2025-12
Author(s)
Han Wang
Tianyu Yan
Nanrun Zhou
Xingwang Li
Fangqing Wen
DOI
10.1109/TVT.2025.3589352