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Opt Express. 2013 Jun 3;21(11):13779-84. doi: 10.1364/OE.21.013779.

Experimental wavelet based denoising for indoor infrared wireless communications.

Author information

1
Faculty of Engineering and Environment, Northumbria University, Newcastle upon Tyne, UK. sujan.rajbhandari@eng.ox.ac.uk

Abstract

This paper reports the experimental wavelet denoising techniques carried out for the first time for a number of modulation schemes for indoor optical wireless communications in the presence of fluorescent light interference. The experimental results are verified using computer simulations, clearly illustrating the advantage of the wavelet denoising technique in comparison to the high pass filtering for all baseband modulation schemes.

PMID:
23736631
DOI:
10.1364/OE.21.013779

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