UPWM-based Pulse Position Modulation for Optical Camera Communications

Luo, Pengfei, Jiang, Tong, Haigh, Paul, Ghassemlooy, Zabih and Zvanovec, Stanislav (2018) UPWM-based Pulse Position Modulation for Optical Camera Communications. In: 2018 11th International Symposium on Communication Systems, Networks & Digital Signal Processing (CSNDSP). IEEE, pp. 1-6. ISBN 978-1-5386-1336-8

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Abstract

An undersampled pulse width modulation (UPWM)-based pulse position modulation (UPPM) scheme with the ability to support backward compatibility of UPWM is proposed for the rolling shutter-based optical camera communication systems. An adaptive-modulation scheme and a dedicated segment waveform are also proposed to increase the throughput and to solve several potential problems. Experimental tests are performed to proof the feasibility of the proposed UPPM scheme.

Item Type:	Book Section
Subjects:	H600 Electronic and Electrical Engineering
Department:	Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering
Depositing User:	Becky Skoyles
Date Deposited:	09 Oct 2018 07:58
Last Modified:	11 Oct 2019 19:01
URI:	http://nrl.northumbria.ac.uk/id/eprint/36158

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