Eigenspace structure estimation for dual-polarized massive MIMO systems using an IDM-CGF technique

D Sarkar, S Mikki, Y Antar - IEEE Antennas and Wireless …, 2019 - ieeexplore.ieee.org
In this letter, we propose an infinitesimal dipole model, cross-correlation Green's function
algorithm suitable for the efficient determination of spatial correlation matrix data for massive …

An efficient analytical evaluation of the electromagnetic cross correlation Green's function in MIMO systems

D Sarkar, SM Mikki, YMM Antar - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, we completely eliminate all numerical integrations needed to compute the far-
field envelope cross correlation (ECC) in multiple-input-multiple-output (MIMO) systems by …

Spatial correlation models of large-scale antenna topologies using maximum power of offset distribution and its application

AE Ampoma, G Wen, Y Huang, KO Gyasi… - IEEE …, 2018 - ieeexplore.ieee.org
In this paper, we present an approximate expression for spatial correlation of cylindrical and
uniform rectangular arrays regarding the maximum power of offset distributions useful for …

Response analysis of varied Q-power values of cosine distribution in spatial correlation

EA Affum, SA Ajagbe, KA Boateng… - … on Antennas and …, 2022 - ieeexplore.ieee.org
This paper investigates the impact of Q-power values of cosine distribution on the spatial
correlation of cylindrical array using the maximum power of offset distribution. Our results …