Ofdm Sistemler için Pilot Tabanlı Yinelemeli Kanal Kestirimi
| dc.contributor.author | Baştürk, İlhan | |
| dc.contributor.author | Özbek, Berna | |
| dc.coverage.doi | 10.1109/SIU.2008.4632584 | |
| dc.date.accessioned | 2021-01-24T18:28:43Z | |
| dc.date.available | 2021-01-24T18:28:43Z | |
| dc.date.issued | 2008 | |
| dc.description.abstract | In this study, pilot-based iterative channel estimation, which use virtual pilots, is proposed for OFDM systems In order to find final channel estimates, instead of averaging the group estimates, which are found by virtual pilots, it is proposed to combine them by taking into account their reliabilities that are calculated by using probability density function. Then the proposed method is compared to Expectation-Maximization (EM) algorithm with respect to performance and computational complexity. The performance results are given in terms of Bit Error Rate (BER) and Mean Squared Error (MSE). ©2008 IEEE. | en_US |
| dc.identifier.doi | 10.1109/SIU.2008.4632584 | en_US |
| dc.identifier.isbn | 978-142441999-9 | |
| dc.identifier.scopus | 2-s2.0-56449113480 | |
| dc.identifier.uri | https://doi.org/10.1109/SIU.2008.4632584 | |
| dc.identifier.uri | https://hdl.handle.net/11147/9838 | |
| dc.language.iso | tr | en_US |
| dc.publisher | IEEE | en_US |
| dc.relation.ispartof | 2008 IEEE 16th Signal Processing, Communication and Applications Conference, SIU | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | OFDM systems | en_US |
| dc.subject | Probability density function | en_US |
| dc.subject | Channel estimation | en_US |
| dc.title | Ofdm Sistemler için Pilot Tabanlı Yinelemeli Kanal Kestirimi | |
| dc.title.alternative | Pilot-Based Iterative Channel Estimation for Ofdm Systems | en_US |
| dc.type | Conference Object | en_US |
| dspace.entity.type | Publication | |
| gdc.author.institutional | Baştürk, İlhan | |
| gdc.author.institutional | Özbek, Berna | |
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| gdc.description.department | İzmir Institute of Technology. Electrical and Electronics Engineering | en_US |
| gdc.description.endpage | 4 | |
| gdc.description.publicationcategory | Konferans Öğesi - Ulusal - Kurum Öğretim Elemanı | en_US |
| gdc.description.scopusquality | N/A | |
| gdc.description.startpage | 1 | |
| gdc.description.wosquality | N/A | |
| gdc.identifier.openalex | W1991680082 | |
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| gdc.oaire.sciencefields | 0202 electrical engineering, electronic engineering, information engineering | |
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