Spline interpolation based channel estimation for ACO-OFDM over visible light channels
| dc.contributor.author | Şayli, O. | |
| dc.contributor.author | Doğan, H. | |
| dc.contributor.author | Panayırcı, Erdal | |
| dc.date.accessioned | 2023-10-19T15:05:34Z | |
| dc.date.available | 2023-10-19T15:05:34Z | |
| dc.date.issued | 2016 | |
| dc.description | 24th Signal Processing and Communication Application Conference, SIU 2016 --16 May 2016 through 19 May 2016 -- --122605 | en_US |
| dc.description.abstract | Visible light communication has been considered one of promising candidate technology to solve performance limitation due to bandwidth shortage at radio frequency (RF) band. In VLC system, the visible light is used not only for illuminating rooms but also for an optical data transmission. ACO-OFDM is a power efficient modification of OFDM to use in VLC systems. Wireless communication systems generally require estimating and tracking the fading channel in order to detect transmitted data coherently. In this work, spline interpolation based channel estimations for comb type pilot distribution is proposed over visible light channels. Computer simulation results have confirmed that the proposed channel estimation technique has a clear BER performance advantages compared with linear interpolation based channel estimation for higher order modulations. © 2016 IEEE. | en_US |
| dc.identifier.doi | 10.1109/SIU.2016.7495745 | en_US |
| dc.identifier.isbn | 9781509016792 | |
| dc.identifier.scopus | 2-s2.0-84982860052 | en_US |
| dc.identifier.uri | https://doi.org/10.1109/SIU.2016.7495745 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12469/4949 | |
| dc.language.iso | tr | en_US |
| dc.publisher | Institute of Electrical and Electronics Engineers Inc. | en_US |
| dc.relation.ispartof | 2016 24th Signal Processing and Communication Application Conference, SIU 2016 - Proceedings | en_US |
| dc.rights | info:eu-repo/semantics/closedAccess | en_US |
| dc.subject | asymmetrically-clipped optical orthogonal frequency division multiplexing | en_US |
| dc.subject | channel estimation | en_US |
| dc.subject | interpolation | en_US |
| dc.subject | visible light communication | en_US |
| dc.subject | Artificial intelligence | en_US |
| dc.subject | Estimation | en_US |
| dc.subject | Fading (radio) | en_US |
| dc.subject | Fading channels | en_US |
| dc.subject | Frequency division multiplexing | en_US |
| dc.subject | Frequency estimation | en_US |
| dc.subject | Interpolation | en_US |
| dc.subject | Light | en_US |
| dc.subject | Light transmission | en_US |
| dc.subject | Optical communication | en_US |
| dc.subject | Orthogonal frequency division multiplexing | en_US |
| dc.subject | Signal processing | en_US |
| dc.subject | Splines | en_US |
| dc.subject | Visible light communication | en_US |
| dc.subject | Wireless telecommunication systems | en_US |
| dc.subject | Estimation techniques | en_US |
| dc.subject | Higher order modulation | en_US |
| dc.subject | Linear Interpolation | en_US |
| dc.subject | Optical data transmission | en_US |
| dc.subject | Optical orthogonal frequency division multiplexing | en_US |
| dc.subject | Performance limitations | en_US |
| dc.subject | Spline interpolation | en_US |
| dc.subject | Wireless communication system | en_US |
| dc.subject | Channel estimation | en_US |
| dc.title | Spline interpolation based channel estimation for ACO-OFDM over visible light channels | en_US |
| dc.title.alternative | Görünür Işik Kanallarinda ACO-OFDM Sistemleri için Esnek Şerit Ara De?erleme Tabanli Kanal Kestirimi | en_US |
| dc.type | Conference Object | en_US |
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| gdc.description.departmenttemp | Şayli, O., Elektrik-Elektronik Mühendisli?i Bölümü, Recep Tayyip Erdo?an Üniversitesi, Rize, Turkey; Do?an, H., Elektrik-Elektronik Mühendisli?i Bölümü, Istanbul Üniversitesi, Istanbul, Turkey; Panayirci, E., Elektrik-Elektronik Mühendisli?i Bölümü, Kadir Has Üniversitesi, Istanbul, Turkey | en_US |
| gdc.description.endpage | 336 | en_US |
| gdc.description.publicationcategory | Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı | en_US |
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| gdc.description.startpage | 333 | en_US |
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| gdc.oaire.keywords | Signal processing | |
| gdc.oaire.keywords | Splines | |
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| gdc.oaire.keywords | Wireless communication system | |
| gdc.oaire.keywords | Optical Ofdm | |
| gdc.oaire.keywords | visible light communication | |
| gdc.oaire.keywords | Light | |
| gdc.oaire.keywords | Optical data transmission | |
| gdc.oaire.keywords | Visible light communication | |
| gdc.oaire.keywords | Optical orthogonal frequency division multiplexing | |
| gdc.oaire.keywords | Channel estimation | |
| gdc.oaire.keywords | Fading channels | |
| gdc.oaire.keywords | Performance limitations | |
| gdc.oaire.keywords | Linear Interpolation | |
| gdc.oaire.keywords | Frequency division multiplexing | |
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| gdc.oaire.keywords | Asymmetrically-Clipped Optical Orthogonal Frequency Division Multiplexing | |
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| gdc.oaire.keywords | asymmetrically-clipped optical orthogonal frequency division multiplexing | |
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