IEICE TRANSACTIONS on Fundamentals
Outage Performance of Multi-Carrier Relay Selections in Multi-Hop OFDM with Index Modulation
Summary :
In this letter, we adopt two multi-carrier relay selections, i.e., bulk and per-subcarrier (PS), to the multi-hop decode-and-forward relaying orthogonal frequency-division multiplexing with index modulation (OFDM-IM) system. Particularly, in the form of average outage probability (AOP), the influence of joint selection and non-joint selection acting on the last two hops on the system is analyzed. The closed-form expressions of AOPs and the asymptotic AOPs expressions at high signal-to-noise ratio are given and verified by numerical simulations. The results show that both bulk and PS can achieve full diversity order and that PS can provide additional power gain compared to bulk when JS is used. The theoretical analyses in this letter provide an insight into the combination of OFDM-IM and cooperative communication.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E103-A No.3 pp.638-642
- Publication Date
- 2020/03/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1587/transfun.2019EAL2127
- Type of Manuscript
- LETTER
- Category
- Communication Theory and Signals
Authors
Pengli YANG
Institute of Microelectronics of the Chinese Academy of Sciences,University of Chinese Academy of Sciences
Fuqi MU
Institute of Microelectronics of the Chinese Academy of Sciences,JIANGSU ZHONGKEYILIAN COMMUNICATIONS TECHNOLOGY CO., LTD.
Keyword
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Pengli YANG, Fuqi MU, "Outage Performance of Multi-Carrier Relay Selections in Multi-Hop OFDM with Index Modulation" in IEICE TRANSACTIONS on Fundamentals,
vol. E103-A, no. 3, pp. 638-642, March 2020, doi: 10.1587/transfun.2019EAL2127.
Abstract: In this letter, we adopt two multi-carrier relay selections, i.e., bulk and per-subcarrier (PS), to the multi-hop decode-and-forward relaying orthogonal frequency-division multiplexing with index modulation (OFDM-IM) system. Particularly, in the form of average outage probability (AOP), the influence of joint selection and non-joint selection acting on the last two hops on the system is analyzed. The closed-form expressions of AOPs and the asymptotic AOPs expressions at high signal-to-noise ratio are given and verified by numerical simulations. The results show that both bulk and PS can achieve full diversity order and that PS can provide additional power gain compared to bulk when JS is used. The theoretical analyses in this letter provide an insight into the combination of OFDM-IM and cooperative communication.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.2019EAL2127/_p
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@ARTICLE{e103-a_3_638,
author={Pengli YANG, Fuqi MU, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Outage Performance of Multi-Carrier Relay Selections in Multi-Hop OFDM with Index Modulation},
year={2020},
volume={E103-A},
number={3},
pages={638-642},
abstract={In this letter, we adopt two multi-carrier relay selections, i.e., bulk and per-subcarrier (PS), to the multi-hop decode-and-forward relaying orthogonal frequency-division multiplexing with index modulation (OFDM-IM) system. Particularly, in the form of average outage probability (AOP), the influence of joint selection and non-joint selection acting on the last two hops on the system is analyzed. The closed-form expressions of AOPs and the asymptotic AOPs expressions at high signal-to-noise ratio are given and verified by numerical simulations. The results show that both bulk and PS can achieve full diversity order and that PS can provide additional power gain compared to bulk when JS is used. The theoretical analyses in this letter provide an insight into the combination of OFDM-IM and cooperative communication.},
keywords={},
doi={10.1587/transfun.2019EAL2127},
ISSN={1745-1337},
month={March},}
Copy
TY - JOUR
TI - Outage Performance of Multi-Carrier Relay Selections in Multi-Hop OFDM with Index Modulation
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 638
EP - 642
AU - Pengli YANG
AU - Fuqi MU
PY - 2020
DO - 10.1587/transfun.2019EAL2127
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E103-A
IS - 3
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - March 2020
AB - In this letter, we adopt two multi-carrier relay selections, i.e., bulk and per-subcarrier (PS), to the multi-hop decode-and-forward relaying orthogonal frequency-division multiplexing with index modulation (OFDM-IM) system. Particularly, in the form of average outage probability (AOP), the influence of joint selection and non-joint selection acting on the last two hops on the system is analyzed. The closed-form expressions of AOPs and the asymptotic AOPs expressions at high signal-to-noise ratio are given and verified by numerical simulations. The results show that both bulk and PS can achieve full diversity order and that PS can provide additional power gain compared to bulk when JS is used. The theoretical analyses in this letter provide an insight into the combination of OFDM-IM and cooperative communication.
ER -
English
