834 citations · 987 across the 35 of their papers we have counts for
7 papers · 1 filter
Rate-Splitting Multiple Access for Semantic-Aware Networks: an Age of Incorrect Information Perspective
Onur Dizdar, Stephen Wang
In this letter, we design a downlink multi-user communication framework based on Rate-Splitting Multiple Access (RSMA) for semantic-aware networks. First, we formulate an optimizat…
OFDM-RSMA: Robust Transmission under Inter-Carrier Interference
Mehmet Mert Sahin, Onur Dizdar, Bruno Clerckx +1
Rate-splitting multiple access (RSMA) is a multiple access scheme to mitigate the effects of the multi-user interference (MUI) in multi-antenna systems. In this study, we leverage…
A Proof of Concept for OTFS Resilience in Doubly-Selective Channels by GPU-Enabled Real-Time SDR
Yi Xien Yap, Neil Bhushan, Onur Dizdar +4
Orthogonal time frequency space (OTFS) is a modulation technique which is robust against the disruptive effects of doubly-selective channels. In this paper, we perform an experimen…
A Low-Complexity Design for Rate-Splitting Multiple Access in Overloaded MIMO Networks
Onur Dizdar, Ata Sattarzadeh, Yi Xien Yap +1
Rate-Splitting Multiple Access (RSMA) is a robust multiple access scheme for multi-antenna wireless networks. In this work, we study the performance of RSMA in downlink overloaded…
RSMA for Overloaded MIMO Networks: Low-Complexity Design for Max-Min Fairness
Onur Dizdar, Ata Sattarzadeh, Yi Xien Yap +1
Rate-Splitting Multiple Access (RSMA) is a robust multiple access scheme for multi-antenna wireless networks. In this work, we study the performance of RSMA in downlink overloaded…
Hybrid Automatic Repeat Request for Downlink Rate-Splitting Multiple Access
Rafael Cerna Loli, Onur Dizdar, Bruno Clerckx +1
This work investigates the design of Hybrid Automatic Repeat Request (HARQ) strategies for downlink Rate-Splitting Multiple Access (RSMA). The existence of private and common strea…
Multicarrier Rate-Splitting Multiple Access: Superiority of OFDM-RSMA over OFDMA and OFDM-NOMA
Mehmet Mert Sahin, Onur Dizdar, Bruno Clerckx +1
Rate-splitting multiple access (RSMA) is a multiple access technique generalizing conventional techniques, such as, space-division multiple access (SDMA), non-orthogonal multiple a…