Hybrid-Field Channel Estimation for XL-MIMO via Joint Sparse Recovery With Off-Grid Refinement

IEEE Communications Letters 2026

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Authors: Junfan Cai, Han Wang, Keyu Chen, Kun Zhang, Xianpeng Wang, Xingwang Li
DOI: 10.1109/lcomm.2026.3710004
Cited by: 1
References: 9

Fields of Study & Subjects

Advanced Wireless Communication Techniques Advanced MIMO Systems Optimization Optical Network Technologies

Publication details

Journal / source
IEEE Communications Letters
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Volume
30
Pages
2490–2494
Publication date
1 January 2026