Pilot contamination mitigation by pilot assignment and adaptive linear precoding for massive MIMO multi-cell systems

A Misso, M Kissaka - Telecommunication Systems, 2024 - Springer
According to research, the performance of the massive MIMO system is constrained by pilot
contamination. Recent developments in massive MIMO provide a variety of methods for the …

On the outage performance of line-of-sight massive MIMO with a fixed-length uniform linear sparse array

A Farsaei, N Amani, A Alvarado… - 2019 IEEE-APS …, 2019 - ieeexplore.ieee.org
Increasing the inter-element spacing of a uniform linear sparse array results in reducing the
mutual coupling and simplifying the heat dissipation control of the array. However …

[PDF][PDF] Serving Correlated Users in Line-of-Sight Massive MIMO Systems for 5G and Beyond

A Farsaei - 2021 - research.tue.nl
Massive multiple-input-multiple-output (MIMO) technology plays a crucial role in the fifth-
generation (5G) of cellular communication systems. One of the key properties exploited in …

Analysis of Precoding-Based Pilot Decontamination Methods in Massive MIMO Systems

A Misso, B Maiseli, M Kissaka - Proceedings of Fifth International Congress …, 2020 - Springer
During transmission of information, massive multi-input multiple-output (MIMO) antenna
system encounters inter-cell interference, called pilot contamination that limits the capacity …