The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Dalam kertas ini, kami menunjukkan kadar ralat bit tepat (BER) untuk rangkaian penyampaian kod blok ruang-masa ortogon (OSTBC) dinyahkod-dan-ke hadapan (DF) melalui saluran pudar Rayleigh bebas dan tidak teragih (INID). Kami menganggap kedua-dua skim DF bukan suai (bukan ADF) dan DF suai (ADF) untuk rangkaian geganti OSTBC dengan konfigurasi antena geganti berbilang input berbilang output (MIMO) arbitrari. Bagi setiap skim, kami memperoleh fungsi ketumpatan kebarangkalian (PDF) pautan tidak langsung dan pautan gabungan, masing-masing. Berdasarkan PDF yang diperolehi, kami menyatakan BER yang tepat dan kemudian, ketepatannya disahkan dengan perbandingan dengan hasil simulasi. Adalah disahkan bahawa keuntungan kepelbagaian hantaran nod geganti boleh diperolehi apabila geganti hampir dengan sumber dan kemudian, keuntungan kepelbagaian terima nod geganti serta keuntungan ADF berbanding bukan ADF boleh diperolehi apabila geganti dekat dengan destinasi.
Dong-Sun JANG
Korea National University of Transportation
Ui-Seok JEONG
Korea National University of Transportation
Gi-Hoon RYU
Korea National University of Transportation
Kyunbyoung KO
Korea National University of Transportation
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Salinan
Dong-Sun JANG, Ui-Seok JEONG, Gi-Hoon RYU, Kyunbyoung KO, "On BER Analysis and Comparison for OSTBC MIMO DF Relaying Networks" in IEICE TRANSACTIONS on Fundamentals,
vol. E102-A, no. 6, pp. 825-833, June 2019, doi: 10.1587/transfun.E102.A.825.
Abstract: In this paper, we show exact bit error rates (BERs) for orthogonal space-time block code (OSTBC) decoded-and-forward (DF) relaying networks over independent and non-identically distributed (INID) Rayleigh fading channels. We consider both non-adaptive DF (non-ADF) and adaptive DF (ADF) schemes for OSTBC relay networks with arbitrary multiple-input multiple-output (MIMO) relay antenna configurations. For each scheme, we derive the probability density functions (PDFs) of indirect link and combined links, respectively. Based on the derived PDFs, we express exact BERs and then, their accuracy is verified by the comparison with simulation results. It is confirmed that the transmit diversity gain of the relay node can be obtained when the relay is close to the source and then, the receive diversity gain of the relay node as well as ADF gain over non-ADF can be obtained when the relay is close to the destination.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E102.A.825/_p
Salinan
@ARTICLE{e102-a_6_825,
author={Dong-Sun JANG, Ui-Seok JEONG, Gi-Hoon RYU, Kyunbyoung KO, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={On BER Analysis and Comparison for OSTBC MIMO DF Relaying Networks},
year={2019},
volume={E102-A},
number={6},
pages={825-833},
abstract={In this paper, we show exact bit error rates (BERs) for orthogonal space-time block code (OSTBC) decoded-and-forward (DF) relaying networks over independent and non-identically distributed (INID) Rayleigh fading channels. We consider both non-adaptive DF (non-ADF) and adaptive DF (ADF) schemes for OSTBC relay networks with arbitrary multiple-input multiple-output (MIMO) relay antenna configurations. For each scheme, we derive the probability density functions (PDFs) of indirect link and combined links, respectively. Based on the derived PDFs, we express exact BERs and then, their accuracy is verified by the comparison with simulation results. It is confirmed that the transmit diversity gain of the relay node can be obtained when the relay is close to the source and then, the receive diversity gain of the relay node as well as ADF gain over non-ADF can be obtained when the relay is close to the destination.},
keywords={},
doi={10.1587/transfun.E102.A.825},
ISSN={1745-1337},
month={June},}
Salinan
TY - JOUR
TI - On BER Analysis and Comparison for OSTBC MIMO DF Relaying Networks
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 825
EP - 833
AU - Dong-Sun JANG
AU - Ui-Seok JEONG
AU - Gi-Hoon RYU
AU - Kyunbyoung KO
PY - 2019
DO - 10.1587/transfun.E102.A.825
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E102-A
IS - 6
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - June 2019
AB - In this paper, we show exact bit error rates (BERs) for orthogonal space-time block code (OSTBC) decoded-and-forward (DF) relaying networks over independent and non-identically distributed (INID) Rayleigh fading channels. We consider both non-adaptive DF (non-ADF) and adaptive DF (ADF) schemes for OSTBC relay networks with arbitrary multiple-input multiple-output (MIMO) relay antenna configurations. For each scheme, we derive the probability density functions (PDFs) of indirect link and combined links, respectively. Based on the derived PDFs, we express exact BERs and then, their accuracy is verified by the comparison with simulation results. It is confirmed that the transmit diversity gain of the relay node can be obtained when the relay is close to the source and then, the receive diversity gain of the relay node as well as ADF gain over non-ADF can be obtained when the relay is close to the destination.
ER -