Cooperative Multiuser Relay Communication with Superposition Coding
Summary :
Cooperative relaying, while effective in mitigating fading effects, might reduce the overall network throughput since its overhead such as additional time slot and frequency band can be significant. In order to overcome this problem, this paper proposes a superposition coding based cooperative relay scheme to provide reliable transmission with little or no overhead. This scheme exploits the superimposed messages for users in the network to achieve the simultaneous transmission of two or more independent data streams. This scheme reduces the number of transmission phases to the same as that of conventional cooperative relay schemes. The symbol error performance of the proposed scheme is analyzed and simulated.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E95-B No.6 pp.2133-2136
- Publication Date
- 2012/06/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.E95.B.2133
- Type of Manuscript
- LETTER
- Category
- Wireless Communication Technologies
Authors
Keyword
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Roderick Jaehoon WHANG, Sherlie PORTUGAL, Intae HWANG, Huaping LIU, "Cooperative Multiuser Relay Communication with Superposition Coding" in IEICE TRANSACTIONS on Communications,
vol. E95-B, no. 6, pp. 2133-2136, June 2012, doi: 10.1587/transcom.E95.B.2133.
Abstract: Cooperative relaying, while effective in mitigating fading effects, might reduce the overall network throughput since its overhead such as additional time slot and frequency band can be significant. In order to overcome this problem, this paper proposes a superposition coding based cooperative relay scheme to provide reliable transmission with little or no overhead. This scheme exploits the superimposed messages for users in the network to achieve the simultaneous transmission of two or more independent data streams. This scheme reduces the number of transmission phases to the same as that of conventional cooperative relay schemes. The symbol error performance of the proposed scheme is analyzed and simulated.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E95.B.2133/_p
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@ARTICLE{e95-b_6_2133,
author={Roderick Jaehoon WHANG, Sherlie PORTUGAL, Intae HWANG, Huaping LIU, },
journal={IEICE TRANSACTIONS on Communications},
title={Cooperative Multiuser Relay Communication with Superposition Coding},
year={2012},
volume={E95-B},
number={6},
pages={2133-2136},
abstract={Cooperative relaying, while effective in mitigating fading effects, might reduce the overall network throughput since its overhead such as additional time slot and frequency band can be significant. In order to overcome this problem, this paper proposes a superposition coding based cooperative relay scheme to provide reliable transmission with little or no overhead. This scheme exploits the superimposed messages for users in the network to achieve the simultaneous transmission of two or more independent data streams. This scheme reduces the number of transmission phases to the same as that of conventional cooperative relay schemes. The symbol error performance of the proposed scheme is analyzed and simulated.},
keywords={},
doi={10.1587/transcom.E95.B.2133},
ISSN={1745-1345},
month={June},}
Copy
TY - JOUR
TI - Cooperative Multiuser Relay Communication with Superposition Coding
T2 - IEICE TRANSACTIONS on Communications
SP - 2133
EP - 2136
AU - Roderick Jaehoon WHANG
AU - Sherlie PORTUGAL
AU - Intae HWANG
AU - Huaping LIU
PY - 2012
DO - 10.1587/transcom.E95.B.2133
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E95-B
IS - 6
JA - IEICE TRANSACTIONS on Communications
Y1 - June 2012
AB - Cooperative relaying, while effective in mitigating fading effects, might reduce the overall network throughput since its overhead such as additional time slot and frequency band can be significant. In order to overcome this problem, this paper proposes a superposition coding based cooperative relay scheme to provide reliable transmission with little or no overhead. This scheme exploits the superimposed messages for users in the network to achieve the simultaneous transmission of two or more independent data streams. This scheme reduces the number of transmission phases to the same as that of conventional cooperative relay schemes. The symbol error performance of the proposed scheme is analyzed and simulated.
ER -
English
