31 citations · 79 across the 5 of their papers we have counts for
Showing 2021Show all
2 papers · 1 filter
cs.IT2021★ 31 cited
Massive-MIMO Iterative Channel Estimation and Decoding (MICED) in the Uplink
Daniel Verenzuela, Emil Björnson, Xiaojie Wang +2
Massive MIMO uses a large number of antennas to increase the spectral efficiency (SE) through spatial multiplexing of users, which requires accurate channel state information. It i…
cs.IT2021★ 29 cited
Optimal Per-Antenna ADC Bit Allocation in Correlated and Cell-Free Massive MIMO
Daniel Verenzuela, Emil Björnson, Michail Matthaiou
In Massive MIMO base stations (BSs), the hardware design needs to balance high spectral efficiency (SE) with low complexity. The level of hardware impairments (HWIs) indicates how…