ETRI Journal

  • 제40권3호
  • /
  • Pages.291-302
  • /
  • 2018
  • /
  • 1225-6463(pISSN)
  • /
  • 2233-7326(eISSN)
한국전자통신연구원 (Electronics and Telecommunications Research Institute)
권호 표지
DOI QR코드

DOI QR Code

Error Rate and Capacity Analysis for Incremental Hybrid DAF Relaying using Polar Codes

  • Madhusudhanan, Natarajan (Department of Electronics and Communication Engineering, PSG College of Technology, Anna University) ;
  • Venkateswari, Rajamanickam (Department of Electronics and Communication Engineering, PSG College of Technology, Anna University)
  • 투고 : 2017.09.15
  • 심사 : 2018.02.19
  • 발행 : 2018.06.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

The deployment of an incremental hybrid decode-amplify and forward relaying scheme is a promising and superior solution for cellular networks to meet ever-growing network traffic demands. However, the selection of a suitable relaying protocol based on the signal-to-noise ratio threshold is important in realizing an improved quality of service. In this paper, an incremental hybrid relaying protocol is proposed using polar codes. The proposed protocol achieves a better performance than existing turbo codes in terms of capacity. Simulation results show that the polar codes through an incremental hybrid decode-amplify-and-forward relay can provide a 38% gain when ${\gamma}_{th(1)}$ and ${\gamma}_{th(2)}$ are optimal. Further, the channel capacity is improved to 17.5 b/s/Hz and 23 b/s/Hz for $2{\times}2$ MIMO and $4{\times}4$ MIMO systems, respectively. Monte Carlo simulations are carried out to achieve the optimal solution.

키워드

참고문헌

  1. T.H.M. Soliman, F. Yang, S. Ejaz, and A. Almslmany, "Decode and Forward Polar Coding Scheme for Receive Diversity: A Relay Partially Perfect Retransmission for Half-Duplex Wireless Relay Channels," IET J. Commun., vol. 11, no. 2, Jan. 2017, pp. 185-191. https://doi.org/10.1049/iet-com.2016.0915
  2. Z. Bai, J. Jia, C.-X. Wang, and D. Yuan, "Performance Analysis of SNR-Based Incremental Hybrid Decode- Amplify-Forward Cooperative Relaying Protocol," IEEE Trans. Commun., vol. 63, no. 6, 2015, pp. 2094-2106. https://doi.org/10.1109/TCOMM.2015.2427166
  3. N. Madhusudhanan and L. Nithyanandan, "Compress-and-Forward Relaying with Polar Codes for LTE-A System," in Proc. IEEE Int. Conf. Commun. Signal Process., Melmaruvathur, India, Apr. 2014, pp. 1497-1501.
  4. S. Ikki et al., "Performance Analysis of Incremental-Relay-Selection Decode-and-Forward Technique," in Proc. IEEE Global Telecommun. Conf., Honolulu, HI, USA, Dec. 2009, pp. 1-6.
  5. T. Liu, L. Song, Y. Li, Q. Huo, and B. Jiao, "Performance Analysis of Hybrid Relay Selection in Cooperative Wireless Systems," IEEE Trans. Commun., vol. 60, no. 3, Mar. 2012, pp. 779-788. https://doi.org/10.1109/TCOMM.2012.011312.110015
  6. T.Q. Duong and H.J. Zepernick, "On the Performance Gain of Hybrid Decode-Amplify-Forward Cooperative Communications," EURASIP J. Wireless Commun. Netw., vol. 2009, Dec. 2009, Article ID 479463.
  7. E. Olfat and A. Olfat, "Performance of Hybrid Decode-Amplify-Forward Protocol for Multiple Relay Networks Over Independent and Non-identical Flat Fading Channels," IET J. Commun., vol. 5, no. 14, Sept. 2011, pp. 2018-2027. https://doi.org/10.1049/iet-com.2010.0834
  8. T.T. Duy and H.Y. Kong, "Performance Analysis of Hybrid Decode-Amplify-Forward Incremental Relaying Cooperative Diversity Protocol Using SNR-Based Relay Selection," J. Commun. Netw., vol. 14, no. 6, Dec. 2012, pp. 703-709. https://doi.org/10.1109/JCN.2012.00036
  9. S. Ikki and M.H. Ahamed, "Performance Analysis of Cooperative Diversity with Incremental-Best-Relay Technique over Rayleigh Fading Channels," IEEE Trans. Commun., vol. 59, no. 8, Aug. 2011, pp. 2152-2161. https://doi.org/10.1109/TCOMM.2011.053111.080672
  10. A.S. Ibrahim, A.K. Sadek, W. Su, and R. Liu, "Relay Selection in Multinode Cooperative Communications: When to Cooperate and Whom to Cooperate With?" IEEE Trans. Wireless Commun., vol. 7, no. 7, 2008, pp. 2814-2827. https://doi.org/10.1109/TWC.2008.070176
  11. H. Chen, J. Liu, C. Zhai, and Y. Liu, "Performance of Incremental-Selective Decode-and-Forward Relaying Cooperative Communications Over Rayleigh Fading Channels," Wireless Commun. Signal Proc. (WCSP), Nanjing, China, Nov. 13-15, 2009, pp. 1-6.
  12. P. Huo and L. Cao, "BER Analysis and Power Allocation for Cooperative Diversity Networks with Distributed Alamouti Code," Wireless Commun. Mobile Comput., vol. 15, no. 7, 2013, pp. 1155-1170. https://doi.org/10.1002/wcm.2400
  13. Q.C. Li, R.Q. Hu, Y. Qian, and G. Wu, "Cooperative Communications for Wireless Networks: Techniques and Applications in LTE-Advanced Systems," IEEE Wireless Commun., Apr. 2012, pp. 22-29.
  14. W. Jiang, T. Kaiser, and A.J.H. Cinck, "A Robust Opportunistic Relaying Strategy for Co-operative Wireless Communication," IEEE Trans. Wireless Commun., vol. 15, no. 4, Apr. 2016, pp. 2642-2655. https://doi.org/10.1109/TWC.2015.2506574
  15. L. Han, J. Mu, W. Wang, and B. Zhang, "Optimization of Relay Placement and Power Allocation for Decode-and-Forward Cooperative Relaying Over Correlated Shadowed Fading Channels," EURASIP J. Wireless Commun. Netw., vol. 2014, Mar. 2014, pp. 1-7. https://doi.org/10.1186/1687-1499-2014-1
  16. K. Niu, K. Chen, J. Lin, and Q.T. Zhang, "Polar Codes: Primary Concepts and Practical Decoding Algorithms," IEEE Commun. Mag., vol. 52, no. 7, 2014, pp. 192-203. https://doi.org/10.1109/MCOM.2014.6852102
  17. Q. Zhan, M. Du, Y. Wnag, and F. Zhou, "Half-Duplex Relay Systems Based on Polar Codes," IET Commun., vol. 8, no. 4, Oct. 2013, pp. 433-440. https://doi.org/10.1049/iet-com.2013.0521
  18. D.S. Karas, K.N. Pappi, and G.K. Karagiannidis, "Smart Decode-and-Forward Relaying with Polar Codes," IEEE Wireless Commun. Lett., vol. 3, no. 1, Feb. 2013, pp. 1-4. https://doi.org/10.1109/TWC.2011.09.001-wcl1402-editorial
  19. A. Bravo-Santos, "Polar Codes for the Rayleigh Fading Channel," IEEE Commun. Lett., vol. 17, no. 12, Dec. 2013, pp. 2352-2355. https://doi.org/10.1109/LCOMM.2013.111113.132103
  20. P. Akuon and H. Xu, "Polar Coded Spatial Modulation," IET Commun., vol. 8, no. 9, Jan. 2014, pp. 1459-1466. https://doi.org/10.1049/iet-com.2013.0499
  21. B. Zhang et al., "A 5G Trial of Polar Code," IEEE Globecom Workshops, Washington, DC, USA, Dec. 4-8, 2016, pp. 1-6.
  22. R. Blasco-Serrano, R. Thobaben, M. Andersson, V. Rathi, and M. Skoglund, "Polar Codes for Cooperative Relaying," IEEE Trans. Commun., vol. 60, no. 11, Nov. 2012, pp. 3263-3273. https://doi.org/10.1109/TCOMM.2012.081412.110266
  23. K. Niu and K. Chen, "CRC-Aided Decoding of Polar Codes," IEEE Commun. Lett., vol. 16, no. 10, Oct. 2012, pp. 1668-1671. https://doi.org/10.1109/LCOMM.2012.090312.121501
  24. K. Deergha Rao, Channel Coding Techniques for Wireless Communication, New Delhi, India: Springer, 2015, pp. 325-327.
  25. K.J. Ray Liu, A.K. Sadek, W. Su, and A. Kwasinski, Cooperative Communications and Networking, Cambridge; Cambridge University Press, 2008, pp. 152-192.
  26. A. Goldsmith, Wireless Communications, Cambridge; Cambridge University Press, 2005, pp. 107-110.
  27. M.K. Simon and M. Slim-Alouini, Digital Communication over Fading Channels: A Unified Approach to Performance Analysis, New York, USA; Wiley-Interscience, 2000, pp. 101-130.