Li, Xicong, Hassan, Navid Bani, Burton, Andrew, Ghassemlooy, Zabih, Zvánovec, Stanislav and Perez-Jimenez, Rafael (2019) A Simplified Model for the Rolling Shutter Based Camera in Optical Camera Communications. In: 2019 15th International Conference on Telecommunications (ConTEL): Graz, Austria, 3-5 July 2019. IEEE, Piscataway, NJ, pp. 1-5. ISBN 9781728120928, 9781728120911
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Abstract
A simplified model of the camera for optical camera communications (OCC) based on the rolling shutter effect is proposed and experimentally verified. In OCC, the key parameters are the exposure time, which is proportional to the DC gain and inversely proportional to the bandwidth, and the rolling shutter delay or the sampling period. We demonstrate a good agreement between experimental and numerically simulated results for the proposed receiver model.
| Item Type: | Book Section |
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| Uncontrolled Keywords: | Visible light communications, optical camera communications, rolling shutter, camera communication, image sensor, frequency response |
| Subjects: | F300 Physics G900 Others in Mathematical and Computing Sciences H600 Electronic and Electrical Engineering |
| Department: | Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering |
| Depositing User: | Elena Carlaw |
| Date Deposited: | 01 Oct 2019 13:06 |
| Last Modified: | 31 Jul 2021 15:16 |
| URI: | http://nrl.northumbria.ac.uk/id/eprint/40947 |
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