RT Conference Proceedings
T1 The dynamics of user channels in massive MIMO systems
A1 Martos-Naya, Eduardo
A1 López-Martínez, Francisco Javier
A1 París-Ángel, José Francisco
A1 Goldsmith, Andrea
K1 Telecomunicaciones
AB The SNR associated with the different users in large-scale MIMO systems depends on the magnitude of the eigenvalues of the channel power matrix HHH. While it is known that the spread between the best and worst channels is reduced when thenumber of antennas N at the BS grows, there is little known about how these channels change due to the user mobility. Do all parallel channels change at the same rate, or conversely is theirdynamic behavior different for the best and worst channels? We evaluate the interplay between the number of BS antennas N and the number of (single-antenna) users K in MIMO systems, and investigate the effect of letting N grow on the dynamics ofthe best and worst channels in this multiuser set-up.
YR 2014
FD 2014-10-31
LK http://hdl.handle.net/10630/8347
UL http://hdl.handle.net/10630/8347
LA eng
NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 20 ene 2026