3 papers
eess.SP2022
Graph Neural Network Aided MU-MIMO Detectors
Alva Kosasih, Vincent Onasis, Vera Miloslavskaya +3
Multi-user multiple-input multiple-output (MU-MIMO) systems can be used to meet high throughput requirements of 5G and beyond networks. A base station serves many users in an uplin…
cs.IT2022
Graph Neural Network Aided Expectation Propagation Detector for MU-MIMO Systems
Alva Kosasih, Vincent Onasis, Wibowo Hardjawana +4
Multiuser massive multiple-input multiple-output (MU-MIMO) systems can be used to meet high throughput requirements of 5G and beyond networks. In an uplink MUMIMO system, a base st…
eess.SP2021
Improving Cell-Free Massive MIMO Detection Performance via Expectation Propagation
Alva Kosasih, Vera Miloslavskaya, Wibowo Hardjawana +2
Cell-free (CF) massive multiple-input multiple-output (M-MIMO) technology plays a prominent role in the beyond fifth-generation (5G) networks. However, designing a high performance…