Clipping Noise in Asymmetrically Clipped Optical OFDM in Visible Light Communication

Ali, Nehal Taj Elser; Supervisor,- Jacqueline John George

dc.contributor.author	Ali, Nehal Taj Elser
dc.contributor.author	Supervisor,- Jacqueline John George
dc.date.accessioned	2017-03-05T08:25:59Z
dc.date.available	2017-03-05T08:25:59Z
dc.date.issued	2016-06-10
dc.identifier.citation	Ali, Nehal Taj Elser . Clipping Noise in Asymmetrically Clipped Optical OFDM in Visible Light Communication / Nehal Taj Elser Ali ; Jacqueline John George .- Khartoum: Sudan University of Science and Technology, college of Engineering, 2016 .- 59p. :ill. ;28cm .-M.Sc.	en_US
dc.identifier.uri	http://repository.sustech.edu/handle/123456789/15654
dc.description	Thesis	en_US
dc.description.abstract	In this thesis, the impact of clipping noise on Visible light communication systems employing asymmetrically clipped optical OFDM in the presence of double-sided signal clipping is investigated. MATLAB program was used to the BER performance. The simulation compared two cases where the clipping noise is ignored and where it is present for multi-level quadrature amplitude modulation (M-QAM) schemes. The results showed that BER performance of ACO-OFDM based VLC is more severely degraded with the increase of the modulation order And the ACO-OFDM is robust to the clipping effects and it is more suitable for applications with lower radiated average optical power and zero biasing.	en_US
dc.description.sponsorship	Sudan University of Science and Technology	en_US
dc.language.iso	en	en_US
dc.publisher	Sudan University of Science and Technology	en_US
dc.subject	Telecommunications Engineering	en_US
dc.subject	Electronics Engineering	en_US
dc.subject	Visible Light Communication	en_US
dc.subject	Clipping Noise	en_US
dc.subject	Asymmetrically Clipped Optical	en_US
dc.title	Clipping Noise in Asymmetrically Clipped Optical OFDM in Visible Light Communication	en_US
dc.title.alternative	ضوضاء القطع في القطع الغيرمتماثل للتقنية تقسيم الترددات المتعامدة الضوئي في انظمة الاتصالات الضوئية	en_US
dc.type	Thesis	en_US