Low-complexity interference cancellation algorithms for detection in media-based modulated uplink massive-MIMO systems
Sign Up to like & getrecommendations! Published in 2021 at "Telecommunication Systems"
DOI: 10.1007/s11235-020-00745-y
Abstract: Media-based modulation (MBM) is a novel modulation technique that can improve the spectral efficiency of the existing wireless systems. In MBM, multiple radio frequency (RF) mirrors are placed near the transmit antenna(s) and are switched… read more here.
Keywords: massive mimo; media based; detection; interference cancellation ... See more keywords
A computational framework for social-media-based business analytics and knowledge creation: empirical studies of CyTraSS
Sign Up to like & getrecommendations! Published in 2020 at "Enterprise Information Systems"
DOI: 10.1080/17517575.2020.1827299
Abstract: Social media (SM) platforms greatly facilitate business information sharing, customer relationship building, and client emotion expression. However, managing knowledge acquired from SM messages is ... read more here.
Keywords: social media; media based; computational framework; framework social ... See more keywords
#CondomEmoji: Are urban Indonesians receptive to a social media-based campaign for safer sex?
Sign Up to like & getrecommendations! Published in 2018 at "Health Education"
DOI: 10.1108/he-02-2018-0010
Abstract: Purpose The purpose of this paper is to explore participants’ attitudes and receptivity to a #CondomEmoji campaign insofar as investigating whether attitudes and receptivity were important predictors for brand impression and intention to buy. Design/methodology/approach… read more here.
Keywords: social media; media based; attitudes receptivity; condomemoji ... See more keywords
Labeling Diversity for Media-Based Space-Time Block Coded Spatial Modulation
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2995945
Abstract: Media-based space-time block coded spatial modulation (MBSTBC-SM) combines the advantages of media-based modulation (MBM) and STBC-SM. Meanwhile, labelling diversity (LD) has been applied to STBC-SM and improve the error performance. Hence, this paper proposes the… read more here.
Keywords: mbstbc; modulation; time block; based space ... See more keywords
Uncoded Space-Time Labeling Diversity—Application of Media-Based Modulation With RF Mirrors
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2017.2770145
Abstract: In this letter, we apply the concept of media-based modulation with radio frequency mirrors to uncoded space-time labeling diversity (USTLD). Several configurations are investigated. Results demonstrate a significant improvement in the error performance over USTLD… read more here.
Keywords: media based; modulation; space time; based modulation ... 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
On the Performance of UAV Relaying With Reconfigurable Antenna and Media Based Modulation in the Presence of Shadowed Fading
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2022.3182302
Abstract: Unmanned aerial vehicles (UAVs) have attracted significant interest from the academia and industry most recently. Motivated by the wide usage of UAVs, this letter considers UAV communication with reconfigurable antenna (RA) in the presence of… read more here.
Keywords: presence; reconfigurable antenna; media based; based modulation ... See more keywords
Genetic Algorithm Aided Compressed Sensing Detector for Differential Space-Time Media-Based Modulation
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2023.3235751
Abstract: Differential spatial modulation (DSM) is a multi-antenna technique that does not require channel state information (CSI). However, DSM has a deficiency of low spectral efficiency (SE). In this paper, a differential space-time media-based modulation (DSTMBM)… read more here.
Keywords: modulation; media based; time media; detector ... See more keywords
Message Passing Receivers for Generalized Media-Based Modulation Signals
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2019.2906174
Abstract: We consider generalized media-based modulation (GMBM), where transmit antennas and radio frequency (RF) mirrors (which are parasitic elements placed near the transmit antennas as digitally controlled scatterers) are indexed simultaneously to convey information bits. We… read more here.
Keywords: multi layering; generalized media; message passing; media based ... See more keywords
Comparing The Therapeutic Effect of Social Media-Based Art, Music and Poetry Therapies Intervention on treating Post-Traumatic Stress Disorder Symptoms of Flood Victims
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Asian and African Studies"
DOI: 10.1177/00219096231171539
Abstract: This study ascertained the effectiveness of social media-based art, music and poetry therapy intervention in treating post-traumatic stress disorder (PTSD) symptoms of flood victims. A quasi-experiment involving 330 flood victims randomly assigned to a control… read more here.
Keywords: social media; art music; media based; poetry ... See more keywords
Locating through dynamic scattering media based on speckle correlations.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.470271
Abstract: In complex imaging settings, optical scattering often prohibits the formation of a clear target image, and instead, only a speckle without the original spatial structure information is obtained. Scattering seriously interferes with the locating of… read more here.
Keywords: based speckle; dynamic scattering; media based; scattering media ... See more keywords