J Liu, Y Ma, J Wang, R Tafazolli - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Current iterative multiple-input multiple-output (MIMO) detectors suffer from slow convergence when the wireless channel is ill-conditioned. The ill-conditioning is mainly …
While iterative matrix inversion methods excel in computational efficiency, memory optimization, and support for parallel and distributed computing when managing large …
In this paper, a novel spatially non-stationary fading channel model is proposed for multiple- input multiple-output (MIMO) system with extremely-large aperture service-array (ELAA). The …