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Publications/Patents

    Refereed Journal Papers

  1. X. Zhang, X. Shen, L.-L. Xie, "Joint subcarrier and power allocation for cooperative communications in LTE-Advanced networks," IEEE Transactions on Wireless Communications, vol.13, no.2, pp.658-668, February 2014.
  2. X. Zhang, Z. Zheng, Q. Shen, J. Liu, X. Shen, L.-L. Xie, "Optimizing network sustainability and efficiency in green cellular networks,"IEEE Transactions on Wireless Communications, vol.13, no.2, pp.658-668, February 2014.
  3. X. Zhang, L.-L. Xie, X. Shen, "Energy-efficient transmission and bit allocation schemes in wireless sensor networks," International Journal of Sensor Networks, Vol.11, Issue 4, pp.241-249, January 2012.
  4. Z. Zheng, X. Zhang, L. Cai, R. Zhang, X. Shen, "Sustainable communication and networking in two-tier green cellular networks," IEEE Wireless Communications Magazine, submitted.
  5. Refereed Conference Papers

  6. X. Zhang, Z. Zheng, J. Liu, X. Shen, L.-L. Xie, "Optimal power allocation and AP deployment in green wireless cooperative communications," in Proc. IEEE Globecom'12,, Anaheim, USA, December 3-7, 2012.
  7. X. Zhang, L.-L. Xie, X. Shen, "An energy-efficient bit allocation scheme in wireless sensor networks," in Proc. IEEEGlobecom'10, Miami, USA, December 6-10, 2010.
  8. J. Qiao, B. Cao, X. Zhang, X. Shen, J. Mark, "Efficient concurrent transmission scheduling for cooperative millimeter wave systems," in Proc. IEEE Globecom'12,, Anaheim, USA, December 3-7, 2012.
  9. J. Liu, W. Wang, Z. Zheng, X. Zhang, C. Chen, X. Shen, "Lifetime extended cooperative MAC protocol for wireless LANs," in Proc. IEEE Globecom'12,, Anaheim, USA, December 3-7, 2012.
  10. X. Zhang, X. Shen, L.-L. Xie, "Achievable rates for uplink communications in LTE-Advanced networks with decode-and-forward relays," IEEEGlobecom'14, submitted.