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".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Superfícies reconfiguráveis inteligentes (IRS) têm atraído muita atenção tanto da indústria quanto da academia devido à sua capacidade de melhoria de desempenho e baixa complexidade para sistemas de comunicação sem fio 6G. Nesta carta, apresentamos uma técnica de código de linha de espaço-tempo (STLC) assistida por IRS. O STLC foi apresentado como uma técnica promissora para adquirir o ganho de diversidade ideal em canal 1×2 de entrada única e saída múltipla (SIMO) sem informação de estado do canal no receptor (CSIR). Usando o teorema de similaridade de cossenos, propomos uma nova técnica de orientação de fase para a técnica STLC assistida por IRS proposta. Também caracterizamos matematicamente a técnica STLC assistida por IRS proposta em termos de probabilidade de interrupção e taxa de erro de bit (BER). Com base em simulações computacionais, mostra-se que os resultados da análise correspondem bem aos resultados da simulação computacional para vários cenários de comunicação.
Donghyun KIM
the Agency for Defense Development,Chungnam National University
Bang Chul JUNG
Chungnam National University
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Donghyun KIM, Bang Chul JUNG, "Intelligent Reconfigurable Surface-Aided Space-Time Line Code for 6G IoT Systems: A Low-Complexity Approach" in IEICE TRANSACTIONS on Fundamentals,
vol. E106-A, no. 2, pp. 154-158, February 2023, doi: 10.1587/transfun.2022EAL2043.
Abstract: Intelligent reconfigurable surfaces (IRS) have attracted much attention from both industry and academia due to their performance improving capability and low complexity for 6G wireless communication systems. In this letter, we introduce an IRS-assisted space-time line code (STLC) technique. The STLC was introduced as a promising technique to acquire the optimal diversity gain in 1×2 single-input multiple-output (SIMO) channel without channel state information at receiver (CSIR). Using the cosine similarity theorem, we propose a novel phase-steering technique for the proposed IRS-assisted STLC technique. We also mathematically characterize the proposed IRS-assisted STLC technique in terms of outage probability and bit-error rate (BER). Based on computer simulations, it is shown that the results of analysis shows well match with the computer simulation results for various communication scenarios.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.2022EAL2043/_p
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@ARTICLE{e106-a_2_154,
author={Donghyun KIM, Bang Chul JUNG, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Intelligent Reconfigurable Surface-Aided Space-Time Line Code for 6G IoT Systems: A Low-Complexity Approach},
year={2023},
volume={E106-A},
number={2},
pages={154-158},
abstract={Intelligent reconfigurable surfaces (IRS) have attracted much attention from both industry and academia due to their performance improving capability and low complexity for 6G wireless communication systems. In this letter, we introduce an IRS-assisted space-time line code (STLC) technique. The STLC was introduced as a promising technique to acquire the optimal diversity gain in 1×2 single-input multiple-output (SIMO) channel without channel state information at receiver (CSIR). Using the cosine similarity theorem, we propose a novel phase-steering technique for the proposed IRS-assisted STLC technique. We also mathematically characterize the proposed IRS-assisted STLC technique in terms of outage probability and bit-error rate (BER). Based on computer simulations, it is shown that the results of analysis shows well match with the computer simulation results for various communication scenarios.},
keywords={},
doi={10.1587/transfun.2022EAL2043},
ISSN={1745-1337},
month={February},}
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TY - JOUR
TI - Intelligent Reconfigurable Surface-Aided Space-Time Line Code for 6G IoT Systems: A Low-Complexity Approach
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 154
EP - 158
AU - Donghyun KIM
AU - Bang Chul JUNG
PY - 2023
DO - 10.1587/transfun.2022EAL2043
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E106-A
IS - 2
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - February 2023
AB - Intelligent reconfigurable surfaces (IRS) have attracted much attention from both industry and academia due to their performance improving capability and low complexity for 6G wireless communication systems. In this letter, we introduce an IRS-assisted space-time line code (STLC) technique. The STLC was introduced as a promising technique to acquire the optimal diversity gain in 1×2 single-input multiple-output (SIMO) channel without channel state information at receiver (CSIR). Using the cosine similarity theorem, we propose a novel phase-steering technique for the proposed IRS-assisted STLC technique. We also mathematically characterize the proposed IRS-assisted STLC technique in terms of outage probability and bit-error rate (BER). Based on computer simulations, it is shown that the results of analysis shows well match with the computer simulation results for various communication scenarios.
ER -