23 citations · 25 across the 14 of their papers we have counts for
4 papers · 1 filter
Region-Based Constellation Designs for Constructive Interference Precoding in MU-MIMO
Yupeng Zheng, Chunmei Xu, Jinfei Wang +2
The performance of constructive interference precoding (CIP) for multi-user multi-antenna (MU-MIMO) systems is governed by the structure of the constructive interference (CI) regio…
Accelerating Iteratively Linear Detectors in Multi-User (ELAA-)MIMO Systems with UW-SVD
Jiuyu Liu, Yi Ma, Jinfei Wang +1
Current iterative multiple-input multiple-output (MIMO) detectors suffer from slow convergence when the wireless channel is ill-conditioned. The ill-conditioning is mainly caused b…
Symmetric Rank- Regularization for Iterative Inversion of Ill-Conditioned MIMO Channels
Jinfei Wang, Yi Ma, Rahim Tafazolli
While iterative matrix inversion methods excel in computational efficiency, memory optimization, and support for parallel and distributed computing when managing large matrices, th…
A Non-Stationary Channel Model with Correlated NLoS/LoS States for ELAA-mMIMO
Jiuyu Liu, Yi Ma, Jinfei Wang +4
In this paper, a novel spatially non-stationary channel model is proposed for link-level computer simulations of massive multiple-input multiple-output (mMIMO) with extremely large…