Strategies for organic VLC: Effects of clipping on the performance of multi-band CAP modulation with polymer-based light-emitting diodes
Paper i proceeding, 2019

We investigate, for the first time, the effect of signal clipping on multi-band carrier-less amplitude and phase (m-CAP) modulation in visible light communications based on PLEDs. We experimentally demonstrate a Q-factor improvement up to ~2.25 dB can be obtained with a clipping level of 50%.

Visible Light Communications

Modulation

Optical Communications

Digital Signal Processing

Författare

Paul Anthony Haigh

Newcastle University

University College London (UCL)

Petr Chvojka

Ceske vysoke uceni technicke v Praze

A. Minotto

University College London (UCL)

Andrew Burton

Northumbria University

Petri Henrik Murto

Chalmers, Kemi och kemiteknik, Tillämpad kemi, Ergang Wang Group

Ergang Wang

Chalmers, Kemi och kemiteknik, Tillämpad kemi, Ergang Wang Group

Zabih Ghassemlooy

Northumbria University

Stanislav Zvanovec

Ceske vysoke uceni technicke v Praze

F. Cacialli

University College London (UCL)

I.Z. Darwazeh

University College London (UCL)

IET Conference Publications

Vol. 2019 CP765

45th European Conference on Optical Communication, ECOC 2019
Dublin, Ireland,

Ämneskategorier

Telekommunikation

Atom- och molekylfysik och optik

Signalbehandling

DOI

10.1049/cp.2019.1035

Mer information

Senast uppdaterat

2020-07-10