7k citations · 13.5k across the 34 of their papers we have counts for
Showing 2016Show all
2 papers · 1 filter
cs.IT2016★ 2 cited
Channel Training for Analog FDD Repeaters: Optimal Estimators and Cramér-Rao Bounds
Stefan Wesemann, Thomas L. Marzetta
For frequency division duplex channels, a simple pilot loop-back procedure has been proposed that allows the estimation of the UL & DL channels at an antenna array without relying…
cs.IT2016★ 10 cited
Cell-Free Massive MIMO versus Small Cells
Hien Quoc Ngo, Alexei Ashikhmin, Hong Yang +2
A Cell-Free Massive MIMO (multiple-input multiple-output) system comprises a very large number of distributed access points (APs)which simultaneously serve a much smaller number of…