One-snapshot on-grid and off-grid channel estimation in uplink large-scale millimeter-wave MIMO using an exponential penalty function

Mohammadreza Nargesi, Ali Olfat. One-snapshot on-grid and off-grid channel estimation in uplink large-scale millimeter-wave MIMO using an exponential penalty function. Signal Processing, 239:110261, 2026. [doi]

Abstract

Abstract is missing.