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cs.IT2019
Design Trade-offs for Decentralized Baseband Processing in Massive MU-MIMO Systems
Kaipeng Li, James McNaney, Chance Tarver +4
Massive multi-user (MU) multiple-input multiple-output (MIMO) provides high spectral efficiency by means of spatial multiplexing and fine-grained beamforming. However, conventional…
cs.IT2018
Decentralized Equalization with Feedforward Architectures for Massive MU-MIMO
Charles Jeon, Kaipeng Li, Joseph R. Cavallaro +1
Linear data-detection algorithms that build on zero forcing (ZF) or linear minimum mean-square error (L-MMSE) equalization achieve near-optimal spectral efficiency in massive multi…
cs.IT2018
Feedforward Architectures for Decentralized Precoding in Massive MU-MIMO Systems
Kaipeng Li, Charles Jeon, Joseph R. Cavallaro +1
Massive multi-user multiple-input multiple-output (MU-MIMO) enables significant gains in spectral efficiency and link reliability compared to conventional small-scale MIMO technolo…