Please use this identifier to cite or link to this item:
http://hdl.handle.net/10553/77079
Title: | The First Study of MIMO Scheme within Rolling-shutter Based Optical Camera Communications | Authors: | Teli, Shivani Rajendra Matus, Vicente Zvanovec, Stanislav Perez-Jimenez, Rafael Vitek, Stanislav Ghassemlooy, Zabih |
UNESCO Clasification: | 3325 Tecnología de las telecomunicaciones | Keywords: | Internet Of Things Light-Emitting Diodes Multiple-Input Multiple-Output Optical Camera Communications Rolling Shutter |
Issue Date: | 2020 | Journal: | International Symposium On Communication Systems, Networks And Digital Signal Processing, Csndsp 2020 | Conference: | 12th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2020 | Abstract: | In this paper, we propose the first study of MIMO (multiple-input multiple-output) scheme using a simplified design of MIMO transmitter (Tx) based on grouping of light-emitting diodes (LED) within an array for flicker-free transmission in optical camera based communications (OCC) link. We carried out an initial experimental investigation of indoor static downlink OCC using a Raspberry Pi camera as the receiver with rolling-shutter capturing mode and a 7.2 cm × 7.2 cm small 64-neopixel LED array as the Tx. The initial study suggests that, despite the small area of the display, communication links from 20 up to 60 cm can be established. | URI: | http://hdl.handle.net/10553/77079 | ISBN: | 9781728167435 | DOI: | 10.1109/CSNDSP49049.2020.9249566 | Source: | 2020 12th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2020[EISSN ], (Julio 2020) |
Appears in Collections: | Actas de congresos |
SCOPUSTM
Citations
4
checked on Nov 24, 2024
Page view(s)
125
checked on Jul 6, 2024
Google ScholarTM
Check
Altmetric
Share
Export metadata
Items in accedaCRIS are protected by copyright, with all rights reserved, unless otherwise indicated.