To address this issue, a method based on simultaneous light wave information and power transfer (SLIPT) is proposed for harvesting the energy in the Infrastructure-to-Vehicle Visible Light Communication (I2VVLC) system. The purpose of SLIPT is to harvest energy using light sources while decoding information.

The present paper proposes a novel multiple-LED-arrays acquisition for an infrastructure-to-vehicle visible light communication (I2V-VLC) using LED arrays (transmitter) and an in-vehicle high-speed image sensor (receiver).

2023年7月15日 · In this article, we investigate Bit-Error Rate (BER), capacity, and fairness of the NOMA-based infrastructure-to-vehicle (I2V) VLC system. First, toward realistic channel modeling, we consider the 3D CAD model of the I2V VLC system and the commercial radiation pattern of the red traffic light that acts as a wireless transmitter.

In this paper, we answer this question by realistic modeling of the hybrid I2V-V2V system. We first propose a new I2V path loss model considering the inherent characteristics of commercial traffic lights. For V2V link, we utilize a recent path loss model obtained with the same approach and with commercial taillights as the transmitters.

2024年1月17日 · Vehicular communication allows cars to exchange information with one another and the infrastructure along the road. For example, infrastructure-to-vehicle (I2V) connections can send extensive, valuable data to link automobiles.

2024年5月18日 · An Automatic Modulation Format Identification (AMFI) algorithm is presented for I2V-VLC system with realistic channel model. The AMFI is based on Hough transform which are obtained as images for eight different VLC modulation formats (Q/8/16-PSK and …

Abstract—The present paper proposes a novel multiple-LED-arrays acquisition for an infrastructure-to-vehicle visible light communication (I2V-VLC) using LED arrays (transmitter) and an in-vehicle...

2020年7月22日 · In this work, we designed and tested a low-cost, low-latency VLC prototype for I2V communications, using a commercial LED-based traffic light as transmitter and a conventional amplified photodiode with low-cost Fresnel lenses as a receiver.

2023年3月6日 · In this paper, we investigate the performance of a vehicular VLC system in different road types (i.e., multi-lane, curved roads), intersections (i.e., T-shaped, Y-shaped intersections) and...

2022年1月13日 · Abstract: Visible light communication (VLC) has emerged as a potential wireless connectivity solution for infrastructure-to-vehicle (I2V) communications. In this paper, we investigate the performance of I2V VLC systems with access points in the form of streetlights.