Using data pre-processing and convolutional neural network (CNN) to mitigate light deficient regions in visible light positioning (VLP) systems

LS Hsu, DC Tsai, CW Chow, Y Liu… - Journal of Lightwave …, 2022 - ieeexplore.ieee.org
New systems and technologies, such as Internet-of-Things (IOT) may require high reliability
and high accuracy indoor positioning and tracking of persons and devices in indoor areas …

[PDF][PDF] Recent Progress in Visible Light Positioning and Communication Systems.

S Zhang, P Du, H Yang, R Zhang, C Chen… - IEICE Trans …, 2023 - search.ieice.org
In this paper, we report the recent progress in visible light positioning and communication
systems using light-emitting diodes (LEDs). Due to the wide deployment of LEDs for indoor …

RSS-based visible light positioning with unknown receiver tilting angle: robust design and experimental demonstration

F Chen, N Huang, C Gong - Optics Express, 2022 - opg.optica.org
In this paper, we consider the received signal strength (RSS)-based indoor visible light
positioning (VLP) with unknown receiving angle. A novel VLP scheme is proposed by joint …

Enhancing 3D Indoor Visible Light Positioning with Machine Learning Combined Nyström Kernel Approximation

VP Rekkas, SP Sotiroudis, LA Iliadis… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Optical wireless communication (OWC) is emerging as a pivotal technology for next-
generation broadcast networks, with visible light communication (VLC) poised to meet the …

Robustness enhancement of indoor visible light positioning system based on cascaded residual neural network

Q Chen, H Chen, H Wen, W Liu, J Ma, T Chen… - Optics …, 2023 - Elsevier
We proposed and experimentally demonstrated an ensemble learning scheme based on
cascaded residual neural network (CRNN) to enhance the robustness of machine learning …

A Survey on Machine and Deep Learning for Optical Communications

MA Amirabadi, SA Nezamalhosseini… - arXiv preprint arXiv …, 2024 - arxiv.org
The ever-growing complexity of optical communication systems and networks demands
sophisticated methodologies to extract meaningful insights from vast amounts of …

[PDF][PDF] 基于混合神经网络的室内可见光定位方法

李楠, 白玉凤 - Optical Technique, 2024 - researching.cn
摘暋要: 室内目标定位是智能物流系统的一项关键技术, 可见光定位技术因其无需额外通信设备
的优点成为智能物流中心的一种可行方案. 然而, 墙面反射会导致室内可见光定位的准确率下降 …

Indoor visible light positioning based on extreme learning machine with local training samples

R Liu, Z Liang, Z Wang, M Song… - 2022 14th International …, 2022 - ieeexplore.ieee.org
Recently, the visible light positioning (VLP) has become a promising indoor positioning
method due to its high positioning accuracy and low cost. However, the computational …

Adaptive Weighted K-Nearest Neighbor Trilateration Algorithm for Visible Light Positioning

K Wang, Y He, X Huang, Z Hong - Photonics, 2023 - mdpi.com
An adaptive weighted K-nearest neighbor (AWKNN) trilateration positioning algorithm fused
with the channel state information (CSI) is proposed to optimize the accuracy of the visible …

[HTML][HTML] Останні досягнення у системі позиціонування та зв'язку у видимому світлі

S ZHANG, DU Pengfei, Y Helin, R ZHANG… - IEICE Transactions …, 2023 - globals.ieice.org
У цій статті ми повідомляємо про нещодавній прогрес у системі позиціонування та
зв'язку у видимому світлі з використанням світлодіодів (LED). Завдяки широкому …