Publications on Cloud Radio Access Network

Book Chapters

  • L. Liu, W. Yu, and O. Simone, "Fronthaul-aware design for cloud radio-access networks," in the chapter of Emerging Technologies for 5G Wireless Systems, Cambridge University Press, 2017. (Book URL)

Journal Papers

L. Liu, Y-F. Liu, P. Patil, and W. Yu, "Uplink-downlink duality between multiple-access and broadcast channels with compressing relays," IEEE Trans. Inf. Theory, vol. 67, no. 11, pp. 7304-7337, Nov. 2021. (Available: arXiv)
L. Liu, P. Patil, and W. Yu, "Channel diagonalization for cloud radio access," IEEE Wireless Commun. Lett., vol. 7, no. 4, pp. 622-625, Aug. 2018. (Available: arXiv)
L. Liu and W. Yu, "Cross-layer design for downlink multihop cloud radio access networks with network coding," IEEE Trans. Signal Process., vol. 65, no. 7, pp. 1728-1740, Apr. 2017. (Available: arXiv)
L. Liu, S. Bi, and R. Zhang, "Joint power control and fronthaul rate allocation for throughput maximization in OFDMA-based cloud radio access network," IEEE Trans. Commun., vol. 63, no. 11, pp. 4097-4110, Nov. 2015.(Available: arXiv)
L. Liu, and R. Zhang, "Optimized uplink transmission in multi-antenna C-RAN with spatial compression and forward," IEEE Trans. Signal Process., vol. 63, no. 19, pp. 5083-5095, Oct. 2015. (Available: arXiv)

Conference Papers

L. Liu and W. Yu, "Joint sparse beamforming and network coding for downlink multi-hop cloud radio access networks," in Proc. IEEE Global Communications Conference (Globecom), Washington D.C., America, 2016.
L. Liu, P. Patil, and W. Yu, "An uplink-downlink duality for cloud radio access network," in Proc. IEEE International Symposium on Information Theory (ISIT), Barcelona, Spain, 2016.
L. Liu and R. Zhang, "Downlink SINR balancing in C-RAN under limited fronthaul capacity," in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Shanghai, China, 2016.