Home > Research > Publications & Outputs > Denoise-and-forward network coding for two-way ...
View graph of relations

Denoise-and-forward network coding for two-way relay MIMO systems

Research output: Contribution to journalJournal articlepeer-review

Published

Standard

Denoise-and-forward network coding for two-way relay MIMO systems. / Zhao, Zhongyuan; Peng, Mugen; Ding, Zhiguo; Wang, Wenbo; Chen, Hsiao-Hwa.

In: IEEE Transactions on Vehicular Technology, Vol. 63, No. 2, 01.02.2014, p. 775-788.

Research output: Contribution to journalJournal articlepeer-review

Harvard

Zhao, Z, Peng, M, Ding, Z, Wang, W & Chen, H-H 2014, 'Denoise-and-forward network coding for two-way relay MIMO systems', IEEE Transactions on Vehicular Technology, vol. 63, no. 2, pp. 775-788. https://doi.org/10.1109/TVT.2013.2281330

APA

Zhao, Z., Peng, M., Ding, Z., Wang, W., & Chen, H-H. (2014). Denoise-and-forward network coding for two-way relay MIMO systems. IEEE Transactions on Vehicular Technology, 63(2), 775-788. https://doi.org/10.1109/TVT.2013.2281330

Vancouver

Zhao Z, Peng M, Ding Z, Wang W, Chen H-H. Denoise-and-forward network coding for two-way relay MIMO systems. IEEE Transactions on Vehicular Technology. 2014 Feb 1;63(2):775-788. https://doi.org/10.1109/TVT.2013.2281330

Author

Zhao, Zhongyuan ; Peng, Mugen ; Ding, Zhiguo ; Wang, Wenbo ; Chen, Hsiao-Hwa. / Denoise-and-forward network coding for two-way relay MIMO systems. In: IEEE Transactions on Vehicular Technology. 2014 ; Vol. 63, No. 2. pp. 775-788.

Bibtex

@article{e6d8a4fab8804080b4fb0b2f298d133e,
title = "Denoise-and-forward network coding for two-way relay MIMO systems",
abstract = "In this paper, we propose a denoise-and-forward network coding (DNF-NC) transmission scheme for its applications in two-way relay multiple-input and multiple-output (MIMO) systems. We first consider a scenario with a single pair of source nodes, and minimum mean square error (MMSE) receiver is applied at each node. The global optimal precoding design based on the mean square error (MSE) criterion can be achieved by solving two independent convex optimization problems. To achieve a better tradeoff between performance and complexity, an alternative power optimization approach is proposed using a channel diagonalization technique. Then, we proceed to considering a more challenging bidirectional communication scenario with multiple pairs of source nodes. With intrapair coordination at the sources, we modify DNF-NC by employing a signal alignment technique to combat interpair interference. The numerical results demonstrate that the proposed DNF-NC schemes can significantly improve bit error rate (BER) performance in both two scenarios, and such performance gains can be achieved with relatively low computational complexity.",
author = "Zhongyuan Zhao and Mugen Peng and Zhiguo Ding and Wenbo Wang and Hsiao-Hwa Chen",
year = "2014",
month = feb,
day = "1",
doi = "10.1109/TVT.2013.2281330",
language = "English",
volume = "63",
pages = "775--788",
journal = "IEEE Transactions on Vehicular Technology",
issn = "0018-9545",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "2",

}

RIS

TY - JOUR

T1 - Denoise-and-forward network coding for two-way relay MIMO systems

AU - Zhao, Zhongyuan

AU - Peng, Mugen

AU - Ding, Zhiguo

AU - Wang, Wenbo

AU - Chen, Hsiao-Hwa

PY - 2014/2/1

Y1 - 2014/2/1

N2 - In this paper, we propose a denoise-and-forward network coding (DNF-NC) transmission scheme for its applications in two-way relay multiple-input and multiple-output (MIMO) systems. We first consider a scenario with a single pair of source nodes, and minimum mean square error (MMSE) receiver is applied at each node. The global optimal precoding design based on the mean square error (MSE) criterion can be achieved by solving two independent convex optimization problems. To achieve a better tradeoff between performance and complexity, an alternative power optimization approach is proposed using a channel diagonalization technique. Then, we proceed to considering a more challenging bidirectional communication scenario with multiple pairs of source nodes. With intrapair coordination at the sources, we modify DNF-NC by employing a signal alignment technique to combat interpair interference. The numerical results demonstrate that the proposed DNF-NC schemes can significantly improve bit error rate (BER) performance in both two scenarios, and such performance gains can be achieved with relatively low computational complexity.

AB - In this paper, we propose a denoise-and-forward network coding (DNF-NC) transmission scheme for its applications in two-way relay multiple-input and multiple-output (MIMO) systems. We first consider a scenario with a single pair of source nodes, and minimum mean square error (MMSE) receiver is applied at each node. The global optimal precoding design based on the mean square error (MSE) criterion can be achieved by solving two independent convex optimization problems. To achieve a better tradeoff between performance and complexity, an alternative power optimization approach is proposed using a channel diagonalization technique. Then, we proceed to considering a more challenging bidirectional communication scenario with multiple pairs of source nodes. With intrapair coordination at the sources, we modify DNF-NC by employing a signal alignment technique to combat interpair interference. The numerical results demonstrate that the proposed DNF-NC schemes can significantly improve bit error rate (BER) performance in both two scenarios, and such performance gains can be achieved with relatively low computational complexity.

U2 - 10.1109/TVT.2013.2281330

DO - 10.1109/TVT.2013.2281330

M3 - Journal article

VL - 63

SP - 775

EP - 788

JO - IEEE Transactions on Vehicular Technology

JF - IEEE Transactions on Vehicular Technology

SN - 0018-9545

IS - 2

ER -