Visible light communication (VLC) has contributed new unused spectrum in addition to the
traditional radio frequency communication and can play a significant role in wireless …

In this paper, we investigate the performance of generalized spatial modulation (GSM) in
indoor wireless visible light communication (VLC) systems. GSM uses N_t light emitting …

In multiple-input multiple-output (MIMO) indoor visible light communication (VLC) systems,
the elements of the channel matrix can be highly correlated which is a cause for degraded …

In this paper, the performance of optical spatial modulation (OSM) in the indoor multipath
optical wireless channel is investigated. Multipath propagation of the transmitted signal …

Visible light communication (VLC) has emerged as a green, low-cost, and secure
supplement for existing radio frequency (RF) based systems. Although promising, the …

In this paper, a light emitting diode grouping based spatial modulation (LGSM) scheme is
investigated for the indoor visible light communication (VLC) system for a better symbol error …

In this paper, we propose a simple and novel complex modulation scheme for multiple-LED
wireless communication, termed as quad-LED complex modulation (QCM). The proposed …

Several hemispherical optical receivers based on angle diversity technology are optimized
to achieve better reception for multiple-input multiple-output (MIMO) visible light …

Abstract Indoor Optical Wireless Communication (OWC) provides a promising solution for
high-capacity, low-latency, and electromagnetic interference-resistant wireless …

In this paper, we investigate the performance of a spatial modulation scheme that combines
the energy efficiency of pulse position modulation (PPM) with the spectral efficiency of …