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Unified resource allocation and mobility management technique using particle swarm optimization for VLC networks
(IEEE, 2018-12)
In this paper, we present a unified resource allocation and mobility management algorithm based on particle swarm optimization (PSO) for indoor visible light communication (VLC) networks. We consider a VLC network where ...
Adaptive MIMO FSO communication systems with spatial mode switching
(IEEE, 2018-08)
In this paper, we propose an adaptive multiple-input multiple-output (MIMO) free-space optical (FSO) system with dynamic adaptation between spatial modes of operation. The proposed adaptive system supports three MIMO modes. ...
A software defined radio based data link design for VHF band wireless sensor networks
(Elsevier, 2018-10)
In this paper, we present an overall data link design for a tactical wireless sensor network operating at VHF band considering software defined radio (SDR) approach. An empirical channel modeling for the target environment ...
IEEE 802.15.13-compliant visible light communications in vehicular networks
(Taylor & Francis, 2018-01)
Current research activities and standardization efforts in intelligent transportation systems (ITS) have mainly focused around the deployment of radio frequency (RF)-based communication techniques for vehicular networking. ...
Multi-user visible light communications: State-of-the-art and future directions
(IEEE, 2018)
Visible light communications (VLC) builds upon the dual use of existing lighting infrastructure for wireless data transmission. VLC has recently gained interest as cost-effective, secure, and energy-efficient wireless ...
Visible light channel modeling for gas pipelines
(IEEE, 2018-04)
In this paper, we explore the use of visible light communication as a means of wireless monitoring in gas pipelines. In an effort to shed light on the communication limits in the presence of gas, we create a three-dimensional ...
Handover in VLC networks with coordinated multipoint transmission
(IEEE, 2018-01-31)
In this work, we consider a cellular visible light communication (VLC) network where each ceiling luminary serves as an access point (AP). The network is assumed to support coordinated multipoint transmission (CoMP). The ...
Channel modeling and performance characterization of underwater visible light communications
(IEEE, 2018-07-03)
Underwater visible light communication (UVLC) has emerged as an attractive complementary solution to long-range acoustic communication and is able to achieve much higher data speeds. In this paper, we investigate the ...
SC-FDE based MIMO uplink transmission over infrared communication channels
(IEEE, 2018-07-02)
In this paper, we propose a multiple-input multiple-output (MIMO) uplink transmission scheme for optical wireless communication applications. The transmission is based on optical single-carrier frequency domain equalization ...
Pilot-aided channel estimation on SC-PAM based visible light communications
(IEEE, 2018-07-02)
Estimation of the time-varying optical wireless channel response is crucial in order to decode received signals coherently. In this work, we investigate symbol-error-rate and mean absolute error performance of different ...
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