4 papers · 1 filter
NOMA versus OMA in Finite Blocklength Regime: Link-Layer Rate Performance
Muhammad Amjad, Leila Musavian, Sonia Aïssa
In this paper, we investigate the latency performance of non-orthogonal multiple access (NOMA) and orthogonal multiple access (OMA) technologies in finite blocklength regime. In th…
RF-based Energy Harvesting in Decode-and-Forward Relaying Systems: Ergodic and Outage Capacities
Yanju Gu, Sonia Aïssa
Radio-frequency energy harvesting constitutes an effective way to prolong the lifetime of wireless networks, wean communication devices off the battery and power line, benefit the…
Full-Duplex Relay Selection in Cognitive Underlay Networks
Mohammad Galal Khafagy, Mohamed-Slim Alouini, Sonia Aissa
In this work, we analyze the performance of full-duplex relay selection (FDRS) in spectrum-sharing networks. Contrary to half-duplex relaying, full-duplex relaying (FDR) enables si…
Fundamental Relations Between Reactive and Proactive Relay-Selection Strategies
Minghua Xia, Sonia Aïssa
Two major relay-selection strategies widely applied in cooperative decode-and-forward (DF) relaying networks, namely, reactive relay selection (RRS) and proactive relay selection (…