61 citations · 61 across the 2 of their papers we have counts for
2 papers
cs.IT2026
Sparse Channel Estimation for SIM-based mmWave Near-Field Communications
Jiancheng An, Enyu Shi, Jiayi Zhang +4
In this paper, we address the channel estimation (CE) problem in SIM-based multi-user (MU) millimeter-wave (mmWave) near-field communication systems. To address the severe path los…
cs.IT2024★ 61 cited
Channel Estimation for Stacked Intelligent Metasurface-Assisted Wireless Networks
Xianghao Yao, Jiancheng An, Lu Gan +2
Emerging technologies, such as holographic multiple-input multiple-output (HMIMO) and stacked intelligent metasurface (SIM), are driving the development of wireless communication s…