Performance analysis of distributed turbo coded scheme with two ordered best relays

In this study, the authors propose a distributed turbo coded (DTC) scheme utilising two best relays selected among multi-relays. In this scheme, the considered turbo encoder is a rate 1/3 parallel concatenated code composed of two recursive systematic convolutional codes. The systematic information sequence is transmitted directly to a destination, whereas the two parity sequences, one of which is interleaved, are transmitted through the two selected best relays. The authors derive a union bound for the frame error rate including an upper bounded closed form expression for the pairwise error probability of the DTC scheme with two ordered best relays (DTC-TBR) by utilising order of statistic, then the authors verify the analytical expression by simulations. Numerical results show that the proposed scheme outperforms the DTC scheme with a single best relay (DTC-SBR) because of the more selection gain of the DTC-TBR compared with those of DTC-SBR with the rise of number of relays. © The Institution of Engineering and Technology.

Yazar Kaya H.
Öztürk E.
Yayın Türü Article
Tek Biçim Adres https://hdl.handle.net/20.500.12628/6949
Tek Biçim Adres 10.1049/iet-com.2014.0815
Koleksiyonlar Araştırma Çıktıları | WoS | Scopus | TR-Dizin | PubMed | SOBİAD
Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu
Dergi Adı IET Communications
Dergi Cilt Bilgisi 9
Dergi Sayısı 5
Sayfalar 638 - 648
Yayın Yılı 2015
Eser Adı
[dc.title]
Performance analysis of distributed turbo coded scheme with two ordered best relays
Yazar
[dc.contributor.author]
Kaya H.
Yazar
[dc.contributor.author]
Öztürk E.
Yayın Yılı
[dc.date.issued]
2015
Yayıncı
[dc.publisher]
Institution of Engineering and Technology
Yayın Türü
[dc.type]
article
Özet
[dc.description.abstract]
In this study, the authors propose a distributed turbo coded (DTC) scheme utilising two best relays selected among multi-relays. In this scheme, the considered turbo encoder is a rate 1/3 parallel concatenated code composed of two recursive systematic convolutional codes. The systematic information sequence is transmitted directly to a destination, whereas the two parity sequences, one of which is interleaved, are transmitted through the two selected best relays. The authors derive a union bound for the frame error rate including an upper bounded closed form expression for the pairwise error probability of the DTC scheme with two ordered best relays (DTC-TBR) by utilising order of statistic, then the authors verify the analytical expression by simulations. Numerical results show that the proposed scheme outperforms the DTC scheme with a single best relay (DTC-SBR) because of the more selection gain of the DTC-TBR compared with those of DTC-SBR with the rise of number of relays. © The Institution of Engineering and Technology.
Kayıt Giriş Tarihi
[dc.date.accessioned]
2019-12-23
Açık Erişim Tarihi
[dc.date.available]
2019-12-23
Yayın Dili
[dc.language.iso]
eng
Haklar
[dc.rights]
info:eu-repo/semantics/closedAccess
ISSN
[dc.identifier.issn]
1751-8628
İlk Sayfa Sayısı
[dc.identifier.startpage]
638
Son Sayfa Sayısı
[dc.identifier.endpage]
648
Dergi Adı
[dc.relation.journal]
IET Communications
Dergi Sayısı
[dc.identifier.issue]
5
Dergi Cilt Bilgisi
[dc.identifier.volume]
9
Tek Biçim Adres
[dc.identifier.uri]
https://dx.doi.org/10.1049/iet-com.2014.0815
Tek Biçim Adres
[dc.identifier.uri]
https://hdl.handle.net/20.500.12628/6949
Görüntülenme Sayısı ( Şehir )
Görüntülenme Sayısı ( Ülke )
Görüntülenme Sayısı ( Zaman Dağılımı )
Görüntülenme
16
09.12.2022 tarihinden bu yana
İndirme
1
09.12.2022 tarihinden bu yana
Son Erişim Tarihi
09 Şubat 2024 08:17
Google Kontrol
Tıklayınız
scheme relays authors expression systematic transmitted utilising selected analytical verify statistic Institution Numerical (DTC-TBR) ordered Engineering Technology probability simulations results because compared DTC-TBR selection number DTC-SBR (DTC-SBR) single outperforms proposed pairwise encoder convolutional recursive composed
6698 sayılı Kişisel Verilerin Korunması Kanunu kapsamında yükümlülüklerimiz ve çerez politikamız hakkında bilgi sahibi olmak için alttaki bağlantıyı kullanabilirsiniz.

creativecommons
Bu site altında yer alan tüm kaynaklar Creative Commons Alıntı-GayriTicari-Türetilemez 4.0 Uluslararası Lisansı ile lisanslanmıştır.
Platforms