Channel Estimation for Time-Varying MIMO Relay Systems

IEEE Transactions on Wireless Communications

Volumn 14, Issue 12, 2015, Pages 6752-6762

  Chiong, Choo W R ^a   Rong, Yue ^a   Xiang, Yong ^b  

^a CURTIN UNIVERSITY   (Australia)

^b DEAKIN UNIVERSITY   (Australia)

Author keywords

CE BEM; Channel estimation; MIMO relay; MMSE; superimposed training; time varying channel

Indexed keywords

BOUNDARY ELEMENT METHOD; LEARNING ALGORITHMS; MEAN SQUARE ERROR; MIMO SYSTEMS; RADIO SYSTEMS; STRUCTURAL OPTIMIZATION; TIME VARYING NETWORKS;

BASIS EXPANSION MODELS; MIMO RELAY; MMSE; RELAY COMMUNICATION SYSTEMS; SUPERIMPOSED TRAINING; SUPERIMPOSED TRAINING SEQUENCE; TIME VARYING CHANNEL; TIME-VARYING CHARACTERISTICS;

CHANNEL ESTIMATION;

EID: 84961662254     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2015.2459700     Document Type: Article

References (29)

1. M. Yuksel and E. Erkip, "Multi-antenna cooperative wireless systems: A diversity-multiplexing tradeoff perspective," IEEE Trans. Inf. Theory, vol. 53, no. 10, pp. 3371-3393, Oct. 2007.
2. Y. Fan and J. Thompson, "MIMO configurations for relay channels: Theory and practice," IEEE Trans. Wireless Commun., vol. 6, no. 5, pp. 1774-1786, May 2007.
3. X. Tang and Y. Hua, "Optimal design of non-regenerative MIMO wireless relays," IEEE Trans. Wireless Commun., vol. 6, no. 4, pp. 1398-1407, Apr. 2007.
4. I. Hammerström and A. Wittneben, "Power allocation schemes for amplify-and-forward MIMO-OFDM relay links," IEEE Trans. Wireless Commun., vol. 6, no. 8, pp. 2798-2802, Aug. 2007.
5. B.Wang, J. Zhang, and A. Høst-Madsen, "On the capacity of MIMO relay channels," IEEE Trans. Inf. Theory, vol. 51, no. 1, pp. 29-43, Jan. 2005.
6. L. Sanguinetti, A. A. D'Amico, and Y. Rong, "A tutorial on transceiver design for amplify-and-forward MIMO relay systems," IEEE J. Sel. Areas Commun., vol. 30, no. 8, pp. 1331-1346, Sep. 2012.
7. N. Yang, M. Elkashlan, P. L. Yeoh, and J. Yuan, "Multiuser MIMO relay networks in Nakagami-m fading channels," IEEE Trans. Commun., vol. 60, no. 11, pp. 3298-3310, Nov. 2012.
8. P. L. Yeoh, M. Elkashlan, N. Yang, D. B. da Costa, and T. Q. Duong, "Unified analysis of transmit antenna selection inMIMO multirelay networks," IEEE Trans. Veh. Technol., vol. 62, no. 2, pp. 933-939, Feb. 2013.
9. H. Phan, T. Q. Duong, M. Elkashlan, and H.-J. Zepernick, "Beamforming amplify-and-forward relay networks with feedback delay and interference," IEEE Signal Process. Lett., vol. 19, no. 1, pp. 16-19, Jan. 2012.
10. Y. Rong, X. Tang, and Y. Hua, "A unified framework for optimizing linear non-regenerative multicarrier MIMO relay communication systems," IEEE Trans. Signal Process., vol. 57, no. 12, pp. 4837-4851, Dec. 2009.
11. M. R. A. Kandaker and Y. Rong, "Precoding design for MIMO relay multicasting," IEEE Trans. Wireless Commun., vol. 12, no. 7, pp. 3544-3555, Jul. 2013.
12. A. S. Behbahani, R. Merched, and A. M. Eltawil, "Optimization of a MIMO relay network," IEEE Trans. Signal Process., vol. 56, no. 10, pp. 5062-5073, Oct. 2008.
13. P. Lioliou and M. Viberg, "Least-squares based channel estimation for MIMO relays," in Proc. Int. ITG Workshop Smart Antennas, Feb. 2008, pp. 90-95.
14. P. Lioliou, M. Viberg, and M. Coldrey, "Efficient channel estimation techniques for amplify and forward relaying systems," IEEE Trans. Commun., vol. 60, no. 11, pp. 3150-3155, Nov. 2012.
15. T. Kong and Y. Hua, "Optimal design of source and relay pilots for MIMO relay channel estimation," IEEE Trans. Signal Process., vol. 59, no. 9, pp. 4438-4446, Sep. 2011.
16. Y. Rong, M. R. A. Khandaker, and Y. Xiang, "Channel estimation of dual-hop MIMO relay systems via parallel factor analysis," IEEE Trans. Wireless Commun., vol. 11, no. 6, pp. 2224-2233, Jun. 2012.
17. C. S. Patel and G. L. Stuber, "Channel estimation for amplify and forward relay based cooperation diversity systems," IEEE Trans. Wireless Commun., vol. 6, no. 6, pp. 2348-2356, Aug. 2007.
18. M. Dong, L. Tong, and B. M. Sadler, "Optimal insertion of pilot symbols for transmissions over time-varying flat fading channels," IEEE Trans. Signal Process., vol. 52, no. 5, pp. 1403-1418, Apr. 2004.
19. G. Arredondo, W. H. Chriss, and E. H. Walker, "A multipath fading simulator for mobile radio," IEEE Trans. Commun., vol. 21, no. 11, pp. 1325-1328, Jan. 2003.
20. X. Ma, G. B. Giannakis, and S. Ohno, "Optimal training for block transmissions over doubly selective wireless fading channels," IEEE Trans. Signal Process., vol. 51, no. 5, pp. 1351-1366, Apr. 2003.
21. G. B. Giannakis and C. Tepedelenlioglu, "Basis expansion models and diversity techniques for blind identification and equalization of timevarying channels," in Proc. IEEE, vol. 86, no. 10, pp. 1969-1986, Aug. 2002.
22. G.Wang, F. Gao, J. Lin, and C. Tellambura, "Doubly selective channel estimation for amplify-and-forward relay networks," in Proc. IEEEWireless Commun. Netw. Conf., Paris, France, Apr. 1-4, 2012, pp. 326-330.
23. G. Wang, F. Gao, W. Chen, and C. Tellambura, "Channel estimation and training design for two-way relay networks in time-selective fading environments," IEEE Trans.Wireless Commun., vol. 10, no. 8, pp. 2681-2691, Jun. 2011.
24. S. Zhang, F. Gao, J. Li, and M. Sheng, "Online and offline Bayesian Cramér-Rao bounds for time-varying channel estimation in one-way relay networks," IEEE Trans. Signal Process., vol. 63, no. 8, pp. 1977-1992, Apr. 2015.
25. S. Zhang, F. Gao, H.Wang, and C. Pei, "Dynamic individual channel estimation for one-way relay networks with time-multiplexed-superimposed training," IEEE Trans. Veh. Technol., vol. 63, no. 8, pp. 3841-3852, Oct. 2014.
26. J. K. Cavers, "An analysis of pilot symbol assisted modulation for Rayleigh fading channels," IEEE Trans. Veh. Technol., vol. 40, no. 4, pp. 686-693, Nov. 1991.
27. J. Gao and H. Liu, "Decision-directed estimation of MIMO time-varying Rayleigh fading channels," IEEE Trans. Wireless Commun., vol. 4, no. 4, pp. 1412-1417, Jul. 2005.
28. S. Boyd and L. Vandenberghe, Convex Optimization. Cambridge, U.K.: Cambridge Univ. Press, 2004.
29. A. Antoniou and W.-S. Lu, Practical Optimization: Algorithms and Engineering Applications. New York, NY, USA: Springer Science+Business Media, LCC, 2007.