Situation-Adaptive Detection Algorithm for Efficient MIMO-OFDM System
Summary :
This letter proposes a situation-adaptive detection algorithm for the improved efficiency of the detection performance and complexity in the MIMO-OFDM system. The proposed algorithm adaptively uses the QRD-M, DFE, and iterative detection scheme in according to the detection environment. Especially, the proposed algorithm effectively reduces the occurrence probability of error in the successive interference cancellation procedure by the unit of the spatial stream. The simulations demonstrate that the adaptive detection method using the proposed algorithm provides a better trade-off between detection performance and complexity in the MIMO-OFDM system.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E99-A No.1 pp.417-422
- Publication Date
- 2016/01/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1587/transfun.E99.A.417
- Type of Manuscript
- LETTER
- Category
- Digital Signal Processing
Authors
Chang-Bin HA
Sejong University
Hyoung-Kyu SONG
Sejong University
Keyword
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Chang-Bin HA, Hyoung-Kyu SONG, "Situation-Adaptive Detection Algorithm for Efficient MIMO-OFDM System" in IEICE TRANSACTIONS on Fundamentals,
vol. E99-A, no. 1, pp. 417-422, January 2016, doi: 10.1587/transfun.E99.A.417.
Abstract: This letter proposes a situation-adaptive detection algorithm for the improved efficiency of the detection performance and complexity in the MIMO-OFDM system. The proposed algorithm adaptively uses the QRD-M, DFE, and iterative detection scheme in according to the detection environment. Especially, the proposed algorithm effectively reduces the occurrence probability of error in the successive interference cancellation procedure by the unit of the spatial stream. The simulations demonstrate that the adaptive detection method using the proposed algorithm provides a better trade-off between detection performance and complexity in the MIMO-OFDM system.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E99.A.417/_p
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@ARTICLE{e99-a_1_417,
author={Chang-Bin HA, Hyoung-Kyu SONG, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Situation-Adaptive Detection Algorithm for Efficient MIMO-OFDM System},
year={2016},
volume={E99-A},
number={1},
pages={417-422},
abstract={This letter proposes a situation-adaptive detection algorithm for the improved efficiency of the detection performance and complexity in the MIMO-OFDM system. The proposed algorithm adaptively uses the QRD-M, DFE, and iterative detection scheme in according to the detection environment. Especially, the proposed algorithm effectively reduces the occurrence probability of error in the successive interference cancellation procedure by the unit of the spatial stream. The simulations demonstrate that the adaptive detection method using the proposed algorithm provides a better trade-off between detection performance and complexity in the MIMO-OFDM system.},
keywords={},
doi={10.1587/transfun.E99.A.417},
ISSN={1745-1337},
month={January},}
Copy
TY - JOUR
TI - Situation-Adaptive Detection Algorithm for Efficient MIMO-OFDM System
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 417
EP - 422
AU - Chang-Bin HA
AU - Hyoung-Kyu SONG
PY - 2016
DO - 10.1587/transfun.E99.A.417
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E99-A
IS - 1
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - January 2016
AB - This letter proposes a situation-adaptive detection algorithm for the improved efficiency of the detection performance and complexity in the MIMO-OFDM system. The proposed algorithm adaptively uses the QRD-M, DFE, and iterative detection scheme in according to the detection environment. Especially, the proposed algorithm effectively reduces the occurrence probability of error in the successive interference cancellation procedure by the unit of the spatial stream. The simulations demonstrate that the adaptive detection method using the proposed algorithm provides a better trade-off between detection performance and complexity in the MIMO-OFDM system.
ER -
English
