2 papers
eess.SP2018
Efficient Soft-Output Gauss-Seidel Data Detector for Massive MIMO Systems
Chuan Zhang, Zhizhen Wu, Christoph Studer +2
For massive multiple-input multiple-output (MIMO) systems, linear minimum mean-square error (MMSE) detection has been shown to achieve near-optimal performance but suffers from exc…
eess.SP2018
On the Low-Complexity, Hardware-Friendly Tridiagonal Matrix Inversion for Correlated Massive MIMO Systems
Chuan Zhang, Xiao Liang, Zhizhen Wu +4
In massive MIMO (M-MIMO) systems, one of the key challenges in the implementation is the large-scale matrix inversion operation, as widely used in channel estimation, equalization,…