Journal of Communications and Networks

The Korean Institute of Commucations and Information Sciences (한국통신학회)
권호 표지
DOI QR코드

DOI QR Code

A Comparative Study on Interference-Limited Two-Way Transmission Protocols

  • Xia, Xiaochen (PLA University of Science and Technology) ;
  • Zhang, Dongmei (PLA University of Science and Technology) ;
  • Xu, Kui (PLA University of Science and Technology) ;
  • Xu, Youyun (PLA University of Science and Technology)
  • Received : 2015.03.14
  • Accepted : 2015.09.03
  • Published : 2016.06.30
⟨ Previous Next ⟩

Abstract

This paper investigates the performance of interference-limited two-way transmission protocols in the Rayleigh fading channels. New lower bound of outage probability and approximate expression of bit error rate (BER) for three-phase two-way relaying (3P-TWR) protocol are derived in closed-form. These expressions are valid for arbitrary signal-to-noise ratio values, numbers of co-channel interferers and amajority of modulation formats employed in the practical system. Then a comparative study is developed for the performance of three two-way transmission protocols, i.e., direct transmission (DT) protocol, two-phase two-way relaying (2P-TWR) protocol and 3P-TWR protocol based on the asymptotic expressions of outage probability and BER. On the basis of the theoretical results, the thresholds on the strength (variance) of direct channel and target rate for the relative performance of different protocols are obtained and the effect of interferences at the terminal and relay on the relative performance is analyzed. The results present key insights on how to choose proper two-way transmission protocol with the knowledge of fading channels, required date rate and modulation format to optimize the system performance in the practical interference-limited scenarios. Simulation results are presented to validate the theoretical analysis.

Keywords

Acknowledgement

Supported by : National Natural Science Foundation of China, National Natural Science Foundation of China, Jiangsu Province Natural Science Foundation, China Postdoctoral Science Foundation, Jiangsu Postdoctoral Science Foundation

References

  1. S. J. Kim et al., "Achievable rate regions and performance comparison of half duplex bi-directional relaying protocols," IEEE Trans. Inf. Theory, vol. 57, no. 10, pp. 6405-6418, Oct. 2011. https://doi.org/10.1109/TIT.2011.2165132
  2. Z. Yi, M. Ju, and I. Kim, "Outage probability and optimum power allocation for analog network coding," IEEE Trans. Wireless Commun., vol. 10, no. 2, pp. 407-412, Feb. 2011. https://doi.org/10.1109/TWC.2011.120810.100873
  3. P. K. Upadhyay and S. Prakriya, "Performance of analog network coding with asymmetric traffic requirements," IEEE Commun. Lett., vol. 15, no. 6, pp. 647-649, Apr. 2011. https://doi.org/10.1109/LCOMM.2011.041411.110388
  4. X. Xia, K. Xu,W.Ma, and Y. Xu, "On the design of relay selection strategy for two-way amplify-and-forward mobile relaying," IET Commun.,vol. 7, no. 17, pp. 1948-1957, Nov. 2013. https://doi.org/10.1049/iet-com.2013.0168
  5. X. Xia, K. Xu, W. Xie, and Y. Xu, "Relay selection for two-way opportunistic relaying with outdated Nakagami-m estimates," to appear in Trans. on Emerging Telecommu. Tech.
  6. S. Zhang, S. C. Liew, and P. P. Lam, "Hot topic: Physical-layer network coding," in Proc. ACM MobiCom, 2006, pp. 358-365.
  7. V. Namboodiri, K. Venugopal, and B. S. Rajan, "Physical layer network coding for two-way relaying with QAM," IEEE Trans. Wireless Commun., vol. 12, no. 3, pp. 5074-5086, Dec. 2013. https://doi.org/10.1109/TWC.2013.090413.122093
  8. Z. Yi, M. Ju, and I. Kim, "Outage probability and optimum combining for time division broadcast protocol," IEEE Trans. Wireless Commun., vol. 10, no. 5, pp. 1362-1367, Mar. 2011 https://doi.org/10.1109/TWC.2011.030911.100769
  9. S. J. Kim, N. Devroye, P. Mitran, and V. Tarokh, "Achievable rate regions and performance comparison of half duplex protocols," IEEE Trans. Inf. Theory, vol. 57, no. 10, pp. 6405-6418, Oct. 2011. https://doi.org/10.1109/TIT.2011.2165132
  10. Y. Xu, X. Xia, K. Xu, and D. Zhang, "On the hybrid relaying protocol for time division broadcasting," Trans. Emerging Telecommun. Technol., vol. 26, no. 5, pp. 893-904, May 2015. https://doi.org/10.1002/ett.2761
  11. J. MinChul and K. Il-Min, "Relay selection with ANC and TDBC protocols in bidirectional relay networks," IEEE Tran. Commun., vol. 58, no. 12, pp. 3500-3511, Oct. 2010. https://doi.org/10.1109/TCOMM.2010.101210.090585
  12. P. Lui, S. Gazor, and I. Kim, "Opportunistic relaying with time-division broadcast in bidirectional cooperative networks," in Proc. IEEE GLOBECOM, (Anaheim, USA), Dec. 2012, pp.4102-4107.
  13. P. A. Hoeher, S. Badri-Hoeher, W. Xu, and C. Krakowski, "Single-antenna co-channel interference cancellation for TDMA cellular radio systems," IEEE Wireless Commun., vol. 12, no. 2, pp. 30-37, Apr. 2005.
  14. S. S. Ikki and S. Aissa, "Performance analysis of two-way amplify-andforward relaying in the presence of co-channel interferences," IEEE Trans. Commun., vol. 60, no. 4, pp. 933-939, Feb. 2012. https://doi.org/10.1109/TCOMM.2012.013112.110188
  15. X. Liang, S. Jin, W. Wang, X. Gao, and K. Wong, "Outage probability of amplify-and-forward two-way relay interference-limited systems," IEEE Trans Veh. Technol. vol. 61, no. 7, pp. 3038-3049, May 2012. https://doi.org/10.1109/TVT.2012.2201514
  16. A. K. Mandpura, S. Prakriya, and R. K. Mallik, "Outage probability of amplify-and-forward two-way cooperative systems in presence of multiple co-channel interferers," in Proc. IEEE NCC, (New Delhi, India), Feb. 2013.
  17. E. Soleimani-Nasab, M. Matthaiou, M. Ardebilipour, and G. K. Karagiannidis, "Two-way AF relaying in the presence of co-channel interference," IEEE Trans. Commun., vol. 61, no. 8, pp. 3156-3169, June 2013. https://doi.org/10.1109/TCOMM.2013.053013.120840
  18. X. Xia, D. Zhang, K. Xu, and Y. Xu, "Interference-limited two-way DF relaying: symbol error rate analysis and comparison," IEEE Trans. Veh. Technol., vol. 63, no. 7, pp. 3474-3480, Feb. 2014. https://doi.org/10.1109/TVT.2013.2297194
  19. Y. Xu, X. Xia, K. Xu, and Y. Chen, "Symbol error rate of two-way decode-and-forward relaying with co-channel interference," in Proc. IEEE PIMRC, (London, UK), 2013.
  20. X. Xia, Y. Xu, K. Xu, D. Zhang, and N. Li, "Outage performance of AFbased time division broadcasting protocol in the presence of co-channel interference," in Proc. IEEE WCNC, Shanghai, China, 2013.
  21. A. Shah and A. M. Haimovich, "Performance analysis of maximal ratio combining and comparison with optimum combining for mobile radio communications with cochannel interference," IEEE Trans. Veh. Technol., vol. 49, no. 4, pp. 1454-1463, July 2000. https://doi.org/10.1109/25.875282
  22. C. Chayawan and V. A. Aalo, "On the outage probability of optimum combining and maximal ratio combining schemes in an interference-limited Rice fading channel," IEEE Trans. Commun. vol. 50, no. 4, pp. 532-535, Apr. 2002. https://doi.org/10.1109/26.996064
  23. H. V. Khuong and H. Kong, "General expression for pdf of a sum of independent exponential random variables," IEEE Commun. Lett., vol. 10, no. 3, pp. 159-161, Mar. 2006. https://doi.org/10.1109/LCOMM.2006.1603370
  24. R. Louie, Y. Li, and B. Vucetic, "Practical physical layer network coding for two-way relay channels: performance analysis and comparison," IEEE Trans. Wireless Commun., vol. 9, no. 2, pp. 764-777, Feb. 2010. https://doi.org/10.1109/TWC.2010.02.090314
  25. M. K. Simon and M. S. Alouini, Digital Communications over Fading Channels: A Unified Approach to Performance Analysis, Wiley, New York, 2000.
  26. I. S. Gradshteyn and I.M., Ryzhik. Table of Integrals, Series and Products, 7th edition, Academic Press, 2007.
  27. M. Seyfi, S. Muhaidat, and J. Liang, "Amplify-and-forward selection cooperation over Rayleigh fading channels with imperfect CSI," IEEE Trans. Wireless Commun., vol. 11, no. 1, pp. 199-209, Dec. 2012. https://doi.org/10.1109/TWC.2011.120611.11006
  28. H. Yu, I. Lee, and G. L. Stuber, "Outage probability of decode-andforward cooperative relaying systems with co-channel interference," IEEE Trans. Wireless Commun. vol. 11, no. 1, pp. 266-274, Nov. 2012. https://doi.org/10.1109/TWC.2011.111211.110250
  29. Z. Wang and G. B. Giannakis, "A simple and general parameterization quantifying performance in fading channels," IEEE Trans. Commun. vol. 51, no. 8, pp. 1389-1398, Aug. 2003. https://doi.org/10.1109/TCOMM.2003.815053