<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "The Index-based Optical Spatial Modulation Scheme\r\nin Optical MIMO"^^ . "Optical Multi-input Multi-output (O-MIMO) is\r\nconsidered as an effective solution in order to achieve high\r\nperformance for Visible Light Communication (VLC) systems.\r\nHowever, O-MIMO systems are faced with the impact of InterChannel Interference (ICI) which results in system performance\r\ndecrease. In this paper, a novel Index-based Optical Spatial\r\nModulation (IOSM) is proposed to remove ICI and increase\r\nspectrum efficiency for indoor VLC systems applying O-MIMO.\r\nIn our proposed scheme, the signals are DC biased for intensity\r\nmodulation and direct detection (IM/DD) and a Maximumlikelihood (ML) decoder decision to maximize the signal-to-noise\r\nratio (SNR) at the receiver. Computer simulation results show\r\nthat the proposed scheme outperforms previously proposed\r\nspatial modulation schemes in O-MIMO systems."^^ . "2016-10-10" . . . . . . . . . . . . . . "Ngoc-Tan"^^ . "Nguyen"^^ . "Ngoc-Tan Nguyen"^^ . . "Quoc-Tuan"^^ . "Nguyen"^^ . "Quoc-Tuan Nguyen"^^ . . "Nam-Hoang"^^ . "Nguyen"^^ . "Nam-Hoang Nguyen"^^ . . . . "IEEE ATC2016"^^ . . . . . . "The Index-based Optical Spatial Modulation Scheme\r\nin Optical MIMO (PDF)"^^ . . . "ATC-2016 - Hoang Nam Nguyen (2).pdf"^^ . . "HTML Summary of #2403 \n\nThe Index-based Optical Spatial Modulation Scheme \nin Optical MIMO\n\n" . "text/html" . . . "Electronics and Communications"@en . .