31 citations · 49 across the 13 of their papers we have counts for
3 papers · 1 filter
Enabling Sphere Decoding for SCMA
Monirosharieh Vameghestahbanati, Ebrahim Bedeer, Ian Marsland +2
In this paper, we propose a reduced-complexity optimal modified sphere decoding (MSD) detection scheme for SCMA. As SCMA systems are characterized by a number of resource elements…
Reduced Complexity Optimal Detection of Binary Faster-than-Nyquist Signaling
Ebrahim Bedeer, Halim Yanikomeroglu, Mohamed Hossam Ahmed
In this paper, we investigate the detection problem of binary faster-than-Nyquist (FTN) signaling and propose a novel sequence estimation technique that exploits its special struct…
A Very Low Complexity Successive Symbol-by-Symbol Sequence Estimator for Faster-than-Nyquist Signaling
Ebrahim Bedeer, Mohamed Hossam Ahmed, Halim Yanikomeroglu
In this paper, we investigate the sequence estimation problem of binary and quadrature phase shift keying faster-than-Nyquist (FTN) signaling and propose two novel low-complexity s…