On the Achievable Spectral Efficiency of Spatial Modulation Aided Downlink Non-Orthogonal Multiple Access
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2017.2707068
Abstract: In this letter, a novel spatial modulation aided non-orthogonal multiple access (SM-NOMA) system is proposed. We use mutual information (MI) to characterize the achievable spectral efficiency (SE) of the proposed SM-NOMA system. Due to the… read more here.
Keywords: multiple access; spatial modulation; non orthogonal; modulation aided ... See more keywords
Quadrature Spatial Modulation Aided Media-Based Modulation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3180353
Abstract: In this work, we present the concept of quadrature spatial modulation aided media-based modulation (QSM-MBM), which combines QSM and MBM principles. The proposed two QSM-MBM schemes use dispersion matrices to generate QSM matrix and transmit… read more here.
Keywords: modulation; aided media; spatial modulation; media based ... See more keywords
Index modulation-aided ACO-OFDM differential chaos shift keying system for optical wireless communications.
Sign Up to like & getrecommendations! Published in 2024 at "Applied optics"
DOI: 10.1364/ao.539828
Abstract: In this paper, we introduce differential chaos shift keying (DCSK) into asymmetrically clipped optical orthogonal frequency division multiplexing (ACO-OFDM) and propose the index modulation-aided ACO-OFDM differential chaos shift keying (IM-ACO-OFDM-DCSK) system. Our aim is to… read more here.
Keywords: index modulation; chaos shift; aco ofdm; shift keying ... See more keywords