Improving the rates in wireless relay systems through superposition coding

IEEE Transactions on Wireless Communications

Volumn 7, Issue 12, 2008, Pages 4831-4836

  Popovski, Petar ^a   Carvalho, Elisabeth ^a  

^a AALBORG UNIVERSITY   (Denmark)

Author keywords

Cooperative diversity; Modulation; Technology; Transmission

Indexed keywords

DECODING; INFORMATION THEORY; PHOTOELECTRIC RELAYS; PROGRAMMING THEORY; SPECTRUM ANALYZERS; TRANSMISSIONS;

CODEBOOK; COOPERATIVE DIVERSITY; OPTIMAL VALUES; RELAYING SCHEMES; SPECTRAL EFFICIENCIES; SUPERPOSITION CODING; TRANSMISSION SCHEMES; UNCODED SYSTEMS; WIRELESS RELAY SYSTEMS;

MODULATION;

EID: 58149133577     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/T-WC.2008.071049     Document Type: Article

References (9)

1. J, N, Laneman, D. N. C. Tse, and G. W. Wornell, "Cooperative diversity in wireless networks: efficient protocols and outage behavior", IEEE Trans. Inform. Theory, vol. 50, no. 12, pp. 3062-3080, Dec. 2004.
2. G. Kramer, M. Gastpar, and P. Gupta, "Cooperative strategies and capacity theorems for relay networks", IEEE Trans. Inform. Theory, vol. IT-51, no. 9, pp. 3037-3063, 2005.
3. Y. Liang and V. V. Veeravalli, "Gaussian orthogonal relay channels: Optimal resource allocation and capacity", IEEE Trans. Inform. Theory, vol. IT-51, no. 9, pp. 3284-3289, 2005.
4. T. Cover and A. E. Gamal, "Capacity theorems for the relay channel", IEEE Trans. Inform. Theory, vol. IT-25, pp. 572-584, 1979.
5. J. N. Laneman, D. N. C. Tse, and G. W. Wornell, "Cooperative diversity in wireless networks: efficient protocols and outage behavior", IEEE Trans. Inform. Theory, vol. 50, no. 12, pp. 3062-3080, Dec. 2004.
6. D. Gunduz and E. Erkip, "Opportunistic cooperation by dynamic resource allocation", IEEE Trans. Wireless Commun., vol. 6, no. 4, Apr. 2007, pp. 1446-1454.
7. T. M. Cover and J. A. Thomas, Elements of Information Theory. John Wiley & Sons Inc., 1991.
8. A. K. Goparaju, S. Wei, and Y. Liu, "On superposition coding based cooperative diversity schemes", in Proc. Asilomar Conference on Signals, Systems and Computers,, Pacific Grove, California, USA, Oct. 2005.
9. P. Popovski and E. de Carvalho, "Spectrally-efficient wireless relaying based on superposition coding", in Proc. 65th IEEE Vehicular Technology Conference (VTC Spring 2007},, Dublin, Ireland. Apr. 2007.