[TCOM] S. Wn, R. Atat*, N. Mastronarde, and L. Liu, “Improving the Coverage and Spectral Efficiency of Millimeter-Wave Cellular Networks using Device-to-Device Relays”, accepted to IEEE Trans. on Commun., Dec. 2017.
[IOT] R. Atat*, L. Liu, J. Ashdown, M. Medley, J. Matyjas, and Y. Yi, “A Physical Layer Security Scheme for Mobile Health Cyber-Physical Systems”, accepted to IEEE Internet Things J., Nov. 2017.
[TNNLS] S. Mosleh*, L. Liu, C. Sahin*, and Y. Yi, “Brain-Inspired Wireless Communications: Where Reservoir Computing Meets MIMO-OFDM”, accepted to IEEE Trans. on Neural Netw. Learn. Syst, Oct. 2017.
[TII] K. Hamedani*, L. Liu, R. Atat*, J. Wu, and Y. Yi, “Reservoir Computing Meets Smart Grids: Attack Detection using Delayed Feedback Networks”, accepted to the Special Session on Smart Grid and Renewable Energy Resources: Information and Communication Technologies with Industry Perspective of IEEE Trans. on Ind. Informat, Oct. 2017
[TSUSC] J. Li*, R. Atat*, L. Liu, and Y. Yi, “Enabling Sustainable Cyber Physical Security Systems Through Neuromorphic Computing”, accepted to IEEE Trans. on Sustain. Comput., June 2017.
[TVT] Y. Li*, P. Fan, and L. Liu, “Distributed MIMO Precoding for In-band Full-duplex Small Cell Networks”, accepted to IEEE Trans. on Veh. Technol., June 2017.
[MONET] R. Atat*, L. Liu, J. Wu, J. Ashdown, and Y. Yi, “Green Massive Traffic Offloading for Cyber-Physical Systems over Heterogeneous Cellular Networks”, accepted to ACM/Springer Mobile Netw. and Appl. (MONET), May 2017.
[TVLSI'17] C. Zhao, Y. Yi, J. Li, X. Fu and L. Liu, “Interspike-Interval-Based Analog Spike-Time-Dependent Encoder for Neuromorphic Processors”, IEEE Trans. on Very Large Scale Integr. (VLSI) Syst, vol. 25, no. 8, pp. 2193-2205, Aug. 2017.
[TWC'17] R. Shafin*, L. Liu, Y. Li*, A. Wang*, and J. Zhang, “Joint Angle and Delay Estimation for 3D Massive MIMO Systems Based on Parametric Channel Modeling”, IEEE Trans. on Wireless Commun., vol. 16, n. 8, pp. 5370 – 5383, Aug. 2017.
[IET-CPS'17] R. Atat*, L. Liu, H. Chen, J. Wu, H. Li, and Y. Yi, “Enabling Cyber-Physical Communication in 5G Cellular Networks: Challenges, Spatial Spectrum Sensing, and Cyber-Security”, IET Cyber-Physical Systems: Theory & Applications, vol. 2, no. 1, pp. 49–54, April 2017.
[TCOM'17] R. Atat*, L. Liu, N. Mastronarde, and Y. Yi, “Energy Harvesting-Based D2D-Assisted Machine-Type Communications”, IEEE Trans. on Commun., vol. 65, no. 3, pp. 1289-1302, March 2017.
[TVT'17] Y. Li*, P. Fan, A. Leukhin, and L. Liu, “On the Spectral and Energy Efficiency of Full-Duplex Small Cell Wireless Systems with Massive MIMO”, IEEE Trans. on Veh. Technol., vol. 66, no. 3, pp. 2339-2353, March 2017.
[TMSCS'16] C. Zhao*, B. Wysocki, C. Thiem, N. McDonald, J. Li*, L. Liu, and Y. Yi, “Energy Efficient Spiking Temporal Encoder Design for Neuromorphic Computing Systems”, IEEE Trans. on Multi-Scale Comput. Syst., vol. 2, no. 4, pp. 265-276, Dec. 2016.
[TWC'16] S. Mosleh*, J. Ashdown, J. Matyjas, M. Medley, J. Zhang, and L. Liu, “Interference Alignment for Downlink Multi-Cell LTE-Advanced Systems With Limited Feedback”, IEEE Trans. on Wireless Commun., vol. 15, no. 12, pp. 8107-8121, Dec. 2016.
[TWC'16] H. Chen*, L. Liu, T. Novlan, J. Matyjas, B. Ng, and J. Zhang, “Spatial Spectrum Sensing based Device-to-Device (D2D) Cellular Networks”, IEEE Trans. on Wireless Commun., vol. 15, no. 11, pp. 7299-7313, Nov. 2016.
[TWC'16] R. Shafin*, L. Liu, and J. Zhang, “DoA Estimation and Capacity Analysis for 3D Millimeter Wave Massive-MIMO/FD-MIMO OFDM System”, IEEE Trans on Wireless Commun., vol. 15, no. 10, pp. 6963-6978, Oct. 2016.
[TWC'16] S. Mosleh*, L. Liu, and J. Zhang, “Proportional-Fair Resource Allocation for Coordinated Multi-Point (CoMP) Transmission in LTE-Advanced”, IEEE Trans. on Wireless Commun., vol. 15, no. 8, pp. 5355-5367, Aug. 2016.
[TMC'16] N. Mastronarde, V. Patel, J. Xu, M. van der Schaar, and L. Liu, “To relay or not to relay: learning Device-to-Device relaying strategies in cellular networks”, IEEE Trans. on Mobile Comput., vol. 15, no. 6, pp. 1569-1585, Jun. 2016.
[Sensors'16] D. Du, W. Li, L. Liu, P. Ren, Y. Wang, and L. Sun, “Dynamic RACH Partition for Massive Access of Differentiated M2M Services”, Sensors, vol. 16, no. 4, pp. 455-473, Mar. 2016.
[TWC'15] H. Chen*, L. Liu, J. Matyjas, and M. Medley, “Cooperative routing for underlay cognitive radio networks using mutual information accumulation”, IEEE Trans. on Wireless Commun., vol. 14, no. 12, pp. 7110-7122, Dec. 2015.
[TCOM'15] C. She, C. Yang, and L. Liu, “Energy-efficient resource allocation for MIMO-OFDM systems serving random sources with statistical QoS requirements”, IEEE Trans. on Commun., vol. 63, no. 11, pp. 4125-4141, Nov. 2015.
[TSP'15] L. Cheng, Y.-C. Wu, J. Zhang, and L. Liu, “Subspace identification for DoA estimation in massive MIMO system: bad data mitigation and automatic source enumeration”, IEEE Trans. on Signal Process., vol. 63, no. 22, pp. 5897-5909, Nov. 2015.
[TWC'15] Y. Li*, L. Liu, H. Li, J. Zhang, and Y. Yi, “Resource Allocation for Delay-Sensitive Traffic over LTE-Advanced Relay Networks,” IEEE Trans. on Wireless Commun., vol. 14, no. 8, pp. 4291-4303, Aug. 2015.
[TEMC'15] A. Ehsan*, Z. Zhou, L. Liu, and Y. Yi, “An Analytical Through Silicon Via (TSV) Surface Roughness Model Applied to a Millimeter Wave 3-D IC,” IEEE Trans. on Electromagn. Compat., vol. 57, no. 4, pp. 815-826, Aug. 2015.
[CEE'15] H. Chen*, L. Liu, J. Matyjas, and M. Medley, “Optimal resource allocation for sensing based spectrum sharing D2D networks”, the Special Issue on Emerging Technologies for IoT at Comput. & Elec. Eng. (Elsevier), vol. 44, pp. 107-121, May 2015.
[TCOM'14] C. Sahin*, L. Liu, and E. Perrins, “Coding across finite transport blocks in modern wireless communication systems”. IEEE Trans. on Commun., vol. 62, no. 12, pp. 4184-4197, Dec. 2014.
[E-Letter'14] R. Shafin*, L. Liu, and J. Zhang, “On the channel estimation for 3D massive MIMO systems”, IEEE COMSOC MMTC E-Letter, vol. 9, no. 6, pp. 15-19, Nov. 2014.
[COMML'14] B. Ning*, S. Yang, L. Liu, and Y. Lu, “Resource allocation for OFDM cognitive radio with enhanced primary transmission protection”. IEEE Commun. Lett., vol. 18, no. 11, pp. 2027-2030, Nov. 2014.
[IJCS'14] Y. Nam, L. Liu, and J. Zhang, “Cooperative communications for LTE-Advanced – relay and CoMP”. Int. J. on Commun. Syst. (Wiley), vol. 27, no. 10, pp. 1616-1625, Oct. 2014.
[COMML'14] G. Ru, H. Li, and L. Liu, “Energy efficiency of hybrid cellular with heterogeneous QoS provisions”. IEEE Communi. Lett., vol. 18, no. 6, pp. 1003-1006, Jun. 2014.
[TVT'14] L. Liu, Y. Yi, J.-F. Chamberland, and J. Zhang, “Energy-Efficient Power Allocation for Delay-Sensitive Multimedia Traffic over Wireless Systems”. Special Section on Green Mobile Multimedia Communications of the IEEE Trans. on Veh. Technol., vol. 63, no. 5, pp. 2038-2047, Jun. 2014.
[E-Letter'14] H. Chen*, L. Liu, Y. Li, B. Yu, L. Shi, and Y. Yi, “Device-to-device communications in cellular networks”, IEEE COMSOC MMTC E-Letter, vol. 9, no. 1, pp. 29-33, Jan. 2014.
[TWC'13] T. Tran, H. Li, G. Ru, R. Kerczewski, L. Liu, S. Khan, “Secure Wireless Multicast for Delay-Sensitive Data via Network Coding”. IEEE Trans. on Wireless Commun., vol. 12, no. 7, pp. 3372-3387, Jul. 2013.
[TSG'12] Y. Li, B. Ng, M. Trayer, and L. Liu, “Automated Residential Demand Response: Algorithmic Implications of Pricing Models”. IEEE Trans. on Smart Grid, vol.3, no. 4, pp. 1712-1721, Dec. 2012.
[MONET'12] Y. Du, H. Li, W. Lin, L. Liu, X. Wang, S. Khan, and S. Wu, “A New Cooperative Spectrum Sensing Scheme for Cognitive Ad-Hoc Networks”. ACM/Springer Mobile Netw. and Appl. (MONET), vol. 17, no. 6, pp. 746-757, Dec. 2012.
[JCM'12] L. Liu, J. Zhang, Y. Yi, H. Li, and J. Zhang, “Combating Interference: MU-MIMO, CoMP, and HetNet”. Journal of Commun., Academy Publisher, vol. 7, no. 9 (2012), pp. 646-655, Sep. 2012.
[COMMAG'12] L. Liu, R. Chen, S. Geirhofer, K. Sayana, Z. Shi, and Y. Zhou, “Downlink MIMO in LTE-Advanced Systems: SU-MIMO vs. MU-MIMO”. IEEE Commun. Mag., vol. 50, no. 2, pp. 140-147, Feb. 2012.
[JWCN'11] Y. Nam, L. Liu, G. Miao, and J. Zhang, “Link adaptation for Energy-Efficient Uplink Coordinated Multi-point Receptions”. EURASIP J. on Wireless Commun. and Netw., Nov. 2011 (2011: 184 doi:10.1186/1687-1499-2011-184).
[TIT'11] S. Draper, L. Liu, A. Molisch, and J. Yedidia, “Cooperative Transmission for Wireless Networks Using Mutual-Information Accumulation”. IEEE Trans. on Inform. Theory, vol. 57, no. 8, pp. 5151-5162, Aug. 2011.
[IJDMB'10] Y. Nam, L. Liu, and J. Zhang, “Phase-Shift Cyclic-Delay Diversity for MIMO OFDM Systems”. Intl. J. of Digit. Multimedia Broadcast., Hindawi Publishing Corporation, vol. 2010, Article ID 684967, 5 pages, 2010. doi:10.1155/2010/684967.
[IJDMB'10] L. Liu, J. Zhang, J.-C. Yu, and J. Lee, “Inter-Cell Interference Coordination through Limited Feedback”. Intl. J. of Digit. Multimedia Broadcast., Hindawi Publishing Corporation, vol. 2010, Article ID 134919, 7 pages, 2010. doi:10.1155/2010/134919.
[TCOM'10] N. Gunaseelan, L. Liu, J.-F. Chamberland and G. Huff, “Performance Analysis of Wireless Hybrid-ARQ Systems with Delay-Sensitive Traffic”. IEEE Trans. on Commun., vol. 58, no. 4, pp. 1262-1272, Apr. 2010.
[TWC'10] B. Anantharaman, L. Liu, and S. Miller, “The Rate Region of a Cooperative Scheduling System”. IEEE Trans. on Wireless Commun., vol. 9, no. 2, pp. 605-613, Feb. 2010.
[TIT'08] L. Liu, J.-F. Chamberland, and S. Miller, “User Cooperation in the Absence of Phase Information at the Transmitters”. IEEE Trans. on Inform. Theory, vol. 54, no. 3, pp. 1197-1206, Mar. 2008.
[TIT'07] L. Liu, P. Parag, and J.-F. Chamberland, “Quality of Service Analysis for Wireless User-Cooperation Networks”. IEEE Trans. on Inform. Theory, vol. 53, no. 10, pp. 3833-3842, Oct. 2007.
[TIT'07] L. Liu, P. Parag, J. Tang, W.-Y. Chen, and J.-F. Chamberland, “Resource Allocation and Quality of Service Evaluation for Wireless Communication Systems using Fluid Models”. IEEE Trans. on Inform. Theory, vol. 53, no. 5, pp. 1767-1777, May 2007.
[JCT'05] Y. Yi, L. Liu, and C. Xu, “Optimal fusion scheme in distributed sensor networks”, the J. of Commun. Technol. (Chinese), vol. 37, no. 2, pp. 1124 - 1132, Jun. 2005.