Fisheye-lens-based space division multiplexing system for visible light communications

T Chen, L Liu, Z Zheng, J Song, K Wu, W Hu - … Wireless Communications …, 2015 - Springer
… This paper presents the high-diversity space division multiplexing (SDM) visible light
communications (VLCs) utilizing a fisheye-lens-based imaging receiver. The receiver features ultra-…

Interference-free LED allocation for visible light communications with fisheye lens

R Jiang, Z Wang, X Zhu, Q Wang - Journal of Lightwave …, 2017 - ieeexplore.ieee.org
fisheye transform (PFET) model, one of the fisheye radial lens models, is adopted to describe
the fisheye … LED allocation scheme for the fisheye lens based imaging MIMO VLC system is …

Interference-free LED allocation for the fisheye lens based visible light communications

R Jang, Z Wang, X Zhu, Q Wang - … on Communications (ICC), 2017 - ieeexplore.ieee.org
lens with a wide angle/field-of-view (FOV) is favorable in the imaging optical MIMO VLC
system, a fisheye lens can be utilized to concentrate the light… for the fisheye lens based imaging …

Indoor positioning using a high-speed, fish-eye lens-equipped camera in visible light communication

Y Nakazawa, H Makino, K Nishimori… - International …, 2013 - ieeexplore.ieee.org
… We are developing a Visible Light Communication (VLC) system as an indoor positioning …
, data are transmitted from lights with light intensity modulation. We use LED lights as VLC …

The Application of a Fisheye Lens in the Automatic Alignment of Wireless Optical Communication

H Xu, X Ke - Photonics, 2024 - mdpi.com
… Chen Te et al. proposed an imaging receiver scheme for indoor multiple-input multiple-output
(MIMO) visible light communication (VLC), which uses a fisheye lens with an ultra-wide …

High-spatial-diversity imaging receiver using fisheye lens for indoor MIMO VLCs

T Chen, L Liu, B Tu, Z Zheng… - IEEE Photonics …, 2014 - ieeexplore.ieee.org
… ) visible light communication (VLC), in which a fisheye lens with … In addition, the fisheye lens
projects planar and small-sized … Consequently, this fisheye-lens-based imaging receiver is a …

[PDF][PDF] Indoor positioning using visible light communication and a high-speed camera equipped with fish-eye lens

H Makino, Y Shibuya, K Nishimori… - International …, 2012 - ipin-conference.org
… For an indoor positioning and communication system using VLC, this paper presented a
location estimation method based on a high-speed camera equipped with a fisheye lens. …

Off-axis catadioptric fisheye wide field-of-view optical receiver for free space optical communications

P Deng, XH Yuan, M Kavehrad, M Zhao… - Optical …, 2012 - spiedigitallibrary.org
… receiver design based on a fisheye lens and an off-axis catadioptric structure for free-space
optical communications. The design utilizes a novel fisheye lens group to compress a wide …

Fisheye lens-based UWOC system with an FOV of±90°

Y Hua, J Xiong, Y Gao, H Zhang, X Yang, Y Zhang… - Optics …, 2023 - opg.optica.org
… power that limits the communication distance. Therefore, … communication (FSO) and exhibited
advantages on FOV in UWOC systems [18,19]. Meanwhile, a visible light communication (…

Underwater large field of view 3D imaging based on fisheye lens

L Xie, X Zhang, D Tu - Optics Communications, 2022 - Elsevier
… In this paper, a binocular vision imaging system based on fisheye lens is … of fisheye lens
and the failure of pinhole imaging model underwater, the imaging process of underwater fisheye