On energy efficiency and optimum resource allocation of relay transmissions in the low-power regime

IEEE Transactions on Wireless Communications

Volumn 4, Issue 6, 2005, Pages 2917-2927

  Yao, Yingwei ^a,b,e   Cai, Xiaodong ^a,c   Giannakis, Georgios B ^a,d,f  

^a IEEE   (United States)

^b 1120 Science and Engineering Offices   (United States)

^c University of Miami College of Engineering   (United States)

^d University of Minnesota   (United States)

^e UNIVERSITY OF ILLINOIS AT CHICAGO   (United States)

^f Wireless Telecommunications ^*  (United States)

Author keywords

Amplify and forward; Block markov coding; Decode and forward; Energy efficiency; Relay transmission

Indexed keywords

AMPLIFY AND FORWARD; BLOCK MARKOV CODING; DECODE AND FORWARD; RELAY TRANSMISSION;

DECODING; ENERGY EFFICIENCY; MARKOV PROCESSES; POWER TRANSMISSION; RELAY CONTROL SYSTEMS; RESOURCE ALLOCATION;

WIRELESS TELECOMMUNICATION SYSTEMS;

EID: 29144527475     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2005.858294     Document Type: Article

References (20)

1. A. J. Goldsmith and S. B. Wicker, "Design challenges for energy-constrained ad hoc wireless networks," IEEE Trans. Wireless Commun., vol. 9, no. 4, pp. 8-27, Aug. 2002.
2. P. Gupta and P. R. Kumar, "The capacity of wireless networks," IEEE Trans. Inf. Theory, vol. 46, no. 3, pp. 388-404, Mar. 2000.
3. T. M. Cover and A. A. El Gamal, "Capacity theorems for the relay channel," IEEE Trans. Inf. Theory, vol. IT-25, no. 5, pp. 572-584, Sep. 1979.
4. A. Høst-Madsen, "On the capacity of wireless relaying," in Proc. IEEE Vehicular Technology Conf. (VTC) Fall, Vancouver, BC, Canada, Sep. 24-28, 2002, vol. 3, pp. 1333-1337.
5. A. Sendonaris, E. Erkip, and B. Aazhang, "User cooperation diversity - Part 1: System description," IEEE Trans. Commun., vol. 51, no. 11, pp. 1927-1938, Nov. 2003.
6. _, "User cooperation diversity - Part II: Implementation aspects and performance analysis," IEEE Trans. Commun., vol. 51, no. 11, pp. 1939-1948, Nov. 2003.
7. J. N. Laneman, D. N. C. Tse, and G. W. Wornell, "Cooperative diversity in wireless networks: Efficient protocols and outage behavior," IEEE Trans. Inf. Theory, vol. 50, no. 12, pp. 3062-3080, Dec. 2004.
8. M. O. Hasna and M.-S. Alouini, "Application of the harmonic mean statistics to the end-to-end performance of transmission systems with relays," in Proc. IEEE Global Telecommunications (GLOBECOM) Conf., Taipei, Taiwan, R.O.C., Nov. 17-21, 2002, vol. 2, pp. 1310-1314.
9. _, "Optimal power allocation for relayed transmissions over Rayleigh fading channels," in Proc. IEEE Vehicular Technology Conf. (VTC), Orlando, FL, Apr. 22-25, 2003, vol. 4, pp. 2461-2465.
10. A. Høst-Madsen and J. Zhang, "Capacity bounds and power allocation for the wireless relay channel," IEEE Trans. Inf. Theory, vol. 51, no. 6, pp. 2020-2040, Jun. 2005.
11. T. Hunter and A. Nosratinia, "Cooperative diversity through coding," in Proc. Int. Symp. Information Theory (ISIT), Lausanne, Switzerland, Jun. 30-Jul. 5, 2002, p. 220.
12. B. Zhao and M. C. Valenti, "Distributed turbo coded diversity for relay channel," Electron. Lett., vol. 39, no. 10, pp. 786-787, May 2003.
13. A. Y. Wang, S. Cho, C. G. Sodini, and A. P. Chandrakasan, "Energy efficient modulation and MAC for asymmetric microsensor systems," in Proc. Int. Symp. Low Power Electronics and Design, Huntington Beach, CA, Aug. 6-7, 2001, pp. 106-111.
14. A. Ephremides, "Energy concerns in wireless networks," IEEE Trans. Wireless Commun., vol. 9, no. 4, pp. 48-59, Aug. 2002.
15. A. El Gamal and S. Zahedi, "Minimum energy communication over a relay channel," in Proc. Int. Symp. Information Theory (ISIT), Yokohama, Japan, Jun. 29-Jul. 4, 2003, p. 344.
16. S. Verdú, "Spectral efficiency in the wideband regime," IEEE Trans. Inf. Theory, vol. 48, no. 6, pp. 1319-1343, Jun. 2002.
17. X. Cai, Y. Yao, and G. B. Giannakis, "Achievable rates in low-power relay-links over fading channels," IEEE Trans. Commun., vol. 53, no. 1, pp. 184-194, Jan. 2005. [Online]. Available: http://spincom.ece.umn.edu/publications.htm
18. Y.-D. Lin and Y.-C. Hsu, "Multihop cellular: A new architecture for wireless communications," in Proc. Information Communications (INFOCOM), Tel-Aviv, Israel, Mar. 26-30, 2000, vol. 3, pp. 1273-1282.
19. C. M. Zeng, F. Kuhlmann, and A. Buzo, "Achievability proof of some multiuser channel coding theorems using backward decoding," IEEE Trans. Inf. Theory, vol. 35, no. 6, pp. 1160-1165, Nov. 1989.
20. T. M. Cover and J. A. Thomas, Elements of Information Theory. New York: Wiley, 1991.