Double-sparsity learning-based channel-and-signal estimation in massive MIMO with generalized spatial modulation
In this paper, we study joint antenna activity detection, channel estimation, and multiuser
detection for massive multiple-input multiple-output (MIMO) systems with general spatial …
detection for massive multiple-input multiple-output (MIMO) systems with general spatial …
Exploiting Channel Sparsity in Massive MIMO Blind Signal Detection via ℓ2-ℓ1 Optimization Over the Stiefel Manifold
Y Feng, Y Zhang, F Fei, J Wu, Y Wu… - 2023 IEEE 24th …, 2023 - ieeexplore.ieee.org
In this paper, we study the blind signal detection for massive MIMO systems by exploiting not
only the channel sparsity in the angular domain but also the data concentration property that …
only the channel sparsity in the angular domain but also the data concentration property that …
[PDF][PDF] Performance of Conjugate Gradient Signal Detection in Large Scale AdGeSM-MIMO
SM Hanchate, S Nema - academia.edu
Large scale MIMO (LS-MIMO) system is an emerging technology for upcoming wireless
communication. It serves large number of users simultaneously by increasing quantity of …
communication. It serves large number of users simultaneously by increasing quantity of …