An improved multicell MMSE channel estimation in a massive MIMO system
K Li, X Song, MO Ahmad… - International Journal of …, 2014 - Wiley Online Library
Massive MIMO is a promising technology to improve both the spectrum efficiency and the
energy efficiency. The key problem that impacts the throughput of a massive MIMO system is …
energy efficiency. The key problem that impacts the throughput of a massive MIMO system is …
Semi-orthogonal pilot design for massive MIMO systems using successive interference cancellation
With the rapidly increasing demand for high speed data transmission and a growing number
of terminals in one cell, massive multiple-input multiple-output (MIMO) has been shown …
of terminals in one cell, massive multiple-input multiple-output (MIMO) has been shown …
On massive MIMO performance with semi-orthogonal pilot-assisted channel estimation
With the rapidly increasing demand for high-speed data transmission and a growing number
of terminals, massive multiple-input multiple-output (MIMO) has been shown promising to …
of terminals, massive multiple-input multiple-output (MIMO) has been shown promising to …
Low-complexity user scheduling in the downlink massive MU-MIMO system with linear precoding
In this paper, we investigate low-complexity user scheduling schemes for the downlink (DL)
massive multiuser multiple-input multiple-output (MU-MIMO) system, where an M-antenna …
massive multiuser multiple-input multiple-output (MU-MIMO) system, where an M-antenna …