4 papers
UnifSrv: AP Selection for Achieving Uniformly Good Performance of CF-mMIMO in Realistic Urban Networks
Yunlu Xiao, Marina Petrova, Ljiljana Simić
Under the ideal assumption of uniform propagation, cell-free massive MIMO (CF-mMIMO) provides uniformly high throughput over the network by effectively surrounding each user with i…
Performance of Cell-Free Massive MIMO in Realistic Urban Propagation Environments
Yunlu Xiao, Ljiljana Simić
While UE-centric cell-free massive MIMO (CF-mMIMO) provides high and uniform throughput performance under the assumption of a uniform propagation environment modeled by the log-dis…
Cell-Free Massive MIMO Under Mobility: A Fairness-Differentiated Handover Scheme
Yunlu Xiao, Marina Petrova, Ljiljana Simić
While cell-free massive MIMO (CF-mMIMO) offers high network-wide throughput in static networks, especially for the worst-served users, its performance in mobile networks is not yet…
Mobility Performance Analysis of Scalable Cell-Free Massive MIMO
Yunlu Xiao, Petri Mähönen, Ljiljana Simić
While scalable cell-free massive MIMO (CF-mMIMO) shows advantages in static conditions, the impact of its changing serving access point (AP) set in a mobile network is not yet addr…