5G Measurement Adaptation Based on Channel Hardening Occurrence
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2019.2926268
Abstract: In 5G, reference signals may be transmitted on beams. Thus, the amount of UE measurements might increase with the number of beams, increasing battery consumption. With narrow beams, under specific conditions, channel variations may decrease,… read more here.
Keywords: hardening occurrence; channel hardening; based channel; measurement adaptation ... See more keywords
On the Ergodic Rate Lower Bounds With Applications to Massive MIMO
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2018.2808522
Abstract: A well-known lower bound widely used in the massive MIMO literature hinges on channel hardening, i.e., the phenomenon for which, thanks to the large number of antennas, the effective channel coefficients resulting from beamforming tend… read more here.
Keywords: massive mimo; ergodic rate; case; channel hardening ... See more keywords