Novel distributed space-time trellis codes for relay systems over cascaded Rayleigh fading

Haci Ilhan; Ibrahim Altunbaş; Murat Uysal

doi:10.1109/LCOMM.2010.102610.101133

Novel distributed space-time trellis codes for relay systems over cascaded Rayleigh fading

Haci Ilhan^*
, Ibrahim Altunbaş
, Murat Uysal

^*Bu çalışma için yazışmadan sorumlu yazar

Elektronik ve Hab.Müh.Bölümü

Istanbul Technical University
Ozyegin University

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

14 Atıf (Scopus)

Özet

In this letter, we consider the deployment of distributed space-time trellis codes (STTCs) for user cooperation. We derive a pairwise error probability (PEP) expression for distributed STTCs over cascaded Rayleigh fading channels. Using the derived PEP expression, we determine a code design criterion and propose novel 4-/8-/16-state 4-PSK and 8-/16-state 8-PSK distributed STTCs through a systematic code search. We confirm the superiority of the proposed codes through extensive Monte-Carlo simulations.

Orijinal dil	İngilizce
Makale numarası	5618525
Sayfa (başlangıç-bitiş)	1140-1142
Sayfa sayısı	3
Dergi	IEEE Communications Letters
Hacim	14
Basın numarası	12
DOI'lar	https://doi.org/10.1109/LCOMM.2010.102610.101133
Yayın durumu	Yayınlandı - Ara 2010

Finansman

Manuscript received June 29, 2010. The associate editor coordinating the review of this letter and approving it for publication was R. Nabar. H. ˙lhan and ˙. Altunbas¸ were supported by the Scientific and Technological Research Council of Turkey (TUBITAK) under Project 107E022. H. ˙lhan and ˙. Altunbas¸ are with the Department of Electronics and Communication Engineering, Istanbul Technical University, 34469 Istanbul, Turkey (e-mail: {ilhanh, ibraltunbas}@itu.edu.tr). M. Uysal is with the Faculty of Engineering, Özyeg˘in University, 34662, Istanbul, Turkey (e-mail: [email protected]). Digital Object Identifier 10.1109/LCOMM.2010.102610.101133

Finansörler	Finansör numarası
TUBITAK	107E022
Türkiye Bilimsel ve Teknolojik Araştirma Kurumu

Belgeye Erişim

10.1109/LCOMM.2010.102610.101133

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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abstract = "In this letter, we consider the deployment of distributed space-time trellis codes (STTCs) for user cooperation. We derive a pairwise error probability (PEP) expression for distributed STTCs over cascaded Rayleigh fading channels. Using the derived PEP expression, we determine a code design criterion and propose novel 4-/8-/16-state 4-PSK and 8-/16-state 8-PSK distributed STTCs through a systematic code search. We confirm the superiority of the proposed codes through extensive Monte-Carlo simulations.",

keywords = "Error rate performance, amplify-and-forward relaying, cascaded Rayleigh fading channels, distributed space-time coding",

author = "Haci Ilhan and Ibrahim Altunba{\c s} and Murat Uysal",

year = "2010",

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doi = "10.1109/LCOMM.2010.102610.101133",

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AB - In this letter, we consider the deployment of distributed space-time trellis codes (STTCs) for user cooperation. We derive a pairwise error probability (PEP) expression for distributed STTCs over cascaded Rayleigh fading channels. Using the derived PEP expression, we determine a code design criterion and propose novel 4-/8-/16-state 4-PSK and 8-/16-state 8-PSK distributed STTCs through a systematic code search. We confirm the superiority of the proposed codes through extensive Monte-Carlo simulations.

KW - Error rate performance

KW - amplify-and-forward relaying

KW - cascaded Rayleigh fading channels

KW - distributed space-time coding

UR - https://www.scopus.com/pages/publications/78650017776

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VL - 14

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EP - 1142

JO - IEEE Communications Letters

JF - IEEE Communications Letters

IS - 12

M1 - 5618525

ER -

Novel distributed space-time trellis codes for relay systems over cascaded Rayleigh fading

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