Publications

Journal Papers


  1. J. Zhao, Y. Liu, K.K. Chai, Y. Chen, M. Elkashlan, "Joint Subchannel and Power Allocation for NOMA Enhanced D2D Communications", IEEE Transactions on Communications, DOI: 10.1109/TCOMM.2017.2741941, 2017. [PDF]
  2. B. Xu, Y. Chen, J. Carrion, T. Zhang, "Resource Allocation in Energy Cooperation Enabled Two-tier NOMA HetNets Towards Green 5G", IEEE Journal on Selected Areas in Communications, DOI: 10.1109/JSAC.2017.2726398, 2017. [PDF]
  3. J. Zhao, Y. Liu, K.K. Chai, A. Nallanathan, Y. Chen, Z. Han, "Spectrum Allocation and Power Control for Non-Orthogonal Multiple Access in HetNets", IEEE Transactions on Wireless Communications, DOI: 10.1109/TWC.2017.2716921, 2017. [PDF]
  4. J. Zhao, Y. Liu, K. K. Chai, Y. Chen, M. Elkashlan, "Many-to-Many Matching with Externalities for Device-to-Device Communications", IEEE Wireless Communications Letters, DOI: 10.1109/LWC.2016.2642099, 2017. [PDF]
  5. J. Zhao, Y. Liu, K. K. Chai, Y. Chen, M. Elkashlan, "Matching with Peer Effects for Context-Aware Resource Allocation in D2D Communications", IEEE Communications Letters, DOI: 10.1109/LCOMM.2016.2644671, 2016. [PDF]
  6. B. Xu, Y. Chen, J. Carrion, J. Loo, A. Vinel, "Energy-aware Power Control in Energy Cooperation Aided Millimeter Wave Cellular Networks with Renewable Energy Resources", IEEE Access, DOI: 10.1109/ACCESS.2016.2633723, 2016. [PDF]
  7. A. He, L. Wang, Y. Chen, K. K. Wong, M. Elkashlan, "Uplink Interference Management in Massive MIMO Enabled Heterogeneous Cellular Networks", IEEE Wireless Communications Letters, DOI: 10.1109/LWC.2016.2601102, 2016. [PDF]
  8. Y. Li, K. K. Chai, Y. Chen, J. Loo, "Distributed Access Control Framework for IPv6-based Hierarchical Internet of Things", IEEE Wireless Communications Magazine, DOI: 10.1109/MWC.2016.7721737, 2016. [PDF]
  9. D. Liu, L. Wang, Y. Chen, M. Elkashlan, K. K. Wong, R. Schober, L. Hanzo, "User Association in 5G Networks: A Survey and an Outlook", IEEE Communications Surveys and Tutorials, DOI: 10.1109/COMST.2016.2516538, 2016. [PDF]
  10. A. He, L. Wang, M. Elkashlan, Y. Chen, K. K. Wong, "Spectrum and Energy Efficiency in Massive MIMO Enabled HetNets: A Stochastic Geometry Approach", IEEE Communications Letters, DOI: 10.1109/LCOMM.2015.2493060, 2015. [PDF]
  11. D. Liu, Y. Chen, K. K. Chai, T. Zhang, M. Elkashlan, "Two Dimensional Optimization on User Association and Green Energy Allocation for HetNets with Hybrid Energy Sources", IEEE Transactions on Communications, DOI:10.1109/TCOMM.2015.2470659, 2015. [PDF]
  12. J. Zhao, K. K. Chai, Y. Chen, J. Schormans, J. Alonso-Zarate, "Joint mode selection and resource allocation for machine-type D2D links", Transactions on Emerging Telecommunications Technologiess, DOI:10.1002/ett.3000, 2015. [PDF]
  13. D. Liu, L. Wang, Y. Chen, M. Elkashlan, "Distributed Energy Efficient Fair User Association in Massive MIMO Enabled HetNets", IEEE Communications Letters, DOI: 10.1109/LCOMM.2015.2454504, 2015. [PDF]
  14. L. Song, K. K. Chai, Y. Chen, J. Schormans, "QoS-aware Energy Efficient Cooperative Scheme for Cluster-based IoT Systems", IEEE Systems Journal, 2015. [PDF]
  15. D. Liu, Y. Chen, K. K. Chai, T. Zhang, "Backhaul Aware Joint Uplink and Downlink User Association for Delay-power Trade-offs in HetNets with Hybrid Energy Sources", Transactions on Emerging Telecommunications Technologies, DOI: 10.1002/ett.2968, 2015. [PDF]
  16. D. Zhao, C. Huang, Y. Chen, F.E. Alsaadi, S. Cui, "Resource Allocation for Multiple Access Channel with Conferencing Links and Shared Renewable Energy Sources", IEEE Journal on Selected Areas in Communications, DOI: 10.1109/JSAC.2015.2391791, 2015. [PDF]
  17. Z. Hu, C. Feng, T. Zhang, Q. Niu and Y. Chen, "Nonlinear Joint Transmit-Receive Processing for Coordinated Multi-cell Systems: Centralized and Decentralized", EURASIP Journal on Advances in Signal Processing, DOI 10.1186/s13634-015-0193-2, 2015. [PDF]
  18. Y. Li, K. K. Chai, Y. Chen and J. Loo, "Duty Cycle Control with Joint Optimisation of Delay and Energy Efficiency for Capillary Machine-to-Machine Networks in 5G Communication System", Transactions on Emerging Telecommunications Technologies, vol. 26, no. 1, pp. 56-69, Jan 2015. [PDF]
  19. T. Zhang, Y. Chen and D. Liu, "Interference Coordination Oriented User Association Scheme in Cellular Relay Networks", Wireless Personal Communications, DOI 10.1007/s11277-014-2020-8, 2014. [PDF]
  20. D. Liu, Y. Chen, K. K. Chai, T. Zhang and M. Elkashlan, "Opportunistic User Association for Multi-service HetNets Using Nash Bargaining Solution", IEEE Communications Letters, CL2014-0090, 2014. [PDF]
  21. J. Cao, T. Zhang, Z. Zeng, Y. Chen and K. K. Chai, "Multi-Relay Selection Schemes Based on Evolutionary Algorithm in Cooperative Relay Networks", Wiley International Journal of Communication Systems, 2013. [PDF]
  22. T. Zhang, J. Cao, Y. Chen, L. Cuthbert and M. Elkashlan, "A Small World Network Model for Energy Efficient Wireless Networks", IEEE Communications Letters, Volume: 17, Issue: 10, 2013, pp 1928-1931. [PDF]
  23. D. Liu, Y. Chen, T. Zhang, K. K. Chai, J. Loo, and A. Vinel, "Stackelberg Game Based Cooperative User Relay Assisted Load Balancing in Cellular Networks", IEEE Communications Letters, Volume: 17, Issue: 2, 2013, pp 424-427. [PDF]
  24. A. Le, J. Loo, A. Lasebae, A. Vinel, Y. Chen and K. K. Chai, "The Impact of Rank Attack on Network Topology of Routing Protocol for Low-Power and Lossy Networks", IEEE Sensors Journal, Volume: 13, Issue: 10, 2013, pp 3685-3692. [PDF]
  25. L. Xu, Y. Chen, K. K. Chai, J. Schormans and L. Cuthbert, "Self-Organising Cluster-Based Cooperative Load Balancing in OFDMA Cellular Networks", Wireless Communications and Mobile Computing, DOI: 10.1002/wcm.2394, 2013. [PDF]
  26. R. Kausar, Y. Chen, K. K. Chai, and J. Schormans, "Packet Scheduling Architecture with Service Specific Queue Sorting and Adaptive Time Domain Scheduling Algorithms for LTE-Advanced Networks", International Journal on Advances in Networks and Services, IARIA 2011, Volume: 4, 2011. [PDF]
  27. Y. Alfadhl, K. K. Chai, Y. Chen, L. Cuthbert, X. Chen and T. Zhang, "Analysis of Indoor Location Sensing Systems Based on Radio Channel Fingerprinting", Technical Journal of China Communications, 2011, Volume: 8  Issue (8): pp 1-12.
  28. Y. Chen and L. Cuthbert, "Downlink Radio Resource Optimisation in Wide-band CDMA Systems", Special Issue on Ultra-Broadband Wireless Communications for the Future in Journal on Wireless Communications and Mobile Computing, DOI:10.1002/wcm.153, 2003. [PDF]
  29. Y. Chen and L. Cuthbert, "Optimum size of soft handover zone in power-controlled UMTS downlink systems", Electronics Letters 38(2) pp 89-90 Jan 2002. [PDF]

Conference Papers


  1. Y. Dai, V. Wijeratne, Y. Chen, J. Shormans, "QoE Aware Active Queue Management in Cellular Networks", IEEE International Conference on Computer and Communications, IEEE ICCC'17, Chengdu, China 13-16 Dec 2017. [PDF]
  2. T. Zhang, J. Zhao, Y. Chen, "Hidden Node Aware Resource Allocation in Licensed-Assisted Access Systems", IEEE Globecom 2017, Singapore, 4-8 Dec 2017. [PDF]
  3. C. Liu, K.K. Chai, E. Lau, Y. Wang, Y. Chen, "Optimised Electric Vehicles Charging Scheme with Uncertain User-Behaviours in Smart Grids", IEEE PIMRC 2017, Montreal, QC, Canada, 8-13 Oct 2017.
  4. Y. Liu, J. Nie, L. Xu, Y. Chen, B. Xu, "Clothing Recommendation System based on Advanced User-based Collaborative Filtering Algorithm", Best Paper Award, International Conference on Signal and Information Processing, Networking and Computers, ICSINC 2017, Chongqing, China, 13-15 Sept 2017.
  5. Y. Dai, V. Wijeratne, Y. Chen, J. Shormans, "Channel Quality Aware Active Queue Management in Cellular Networks", ITC 29, Genoa, Italy, 4-8 Sept 2017.
  6. J. Zhao, Y. Liu, K.K. Chai, A. Nallanathan, Y. Chen, Z. Han, "Resource Allocation for Non-Orthogonal Multiple Access in Heterogeneous Networks", IEEE International Conference on Communications, Paris, France, 21-25 May 2017. [PDF]
  7. C. Liu, ET. Lau, K.K. Chai, Y. Chen , "A Review of Wireless Power Transfer Electric Vehicles in Vehicle-to-Grid Systems", 2nd EAI International Conference on Smart Grid Inspired Future Technologies, London, UK, 27-28 Mar 2017.
  8. ET. Lau, K.K. Chai, Y. Chen , "An Overall Grid Modelling Tool for Modelling Smart Grids", 2nd EAI International Conference on Smart Grid Inspired Future Technologies, London, UK, 27-28 Mar 2017.
  9. A. He, L. Wang, Y. Chen, K. K. Wong, M. Elkashlan, "SE and EE of Uplink D2D Underlaid Massive MIMO Cellular Networks with Power Control", IEEE Conference on Wireless Communications and Networking, WCNC 2017, San Francisco, CA USA, 19-22 Mar 2017. [PDF]
  10. C. Fan, T. Zhang, Z. Zeng, Y. Chen, "Optimal Base Station Density in Cellular Networks with Self-similar Traffic Characteristics", IEEE Conference on Wireless Communications and Networking, WCNC 2017, San Francisco, CA USA, 19-22 Mar 2017. [PDF]
  11. X. He, A. He, Y. Chen, K. K. Chai, T. Zhang, "Energy Efficient Resource Allocation in Heterogeneous Cloud Radio Access Networks", IEEE Conference on Wireless Communications and Networking, WCNC 2017, San Francisco, CA USA, 19-22 Mar 2017. [PDF]
  12. B. Xu, Y. Chen, J. Carrion, Q. Ni, T. Zhang, "Energy-aware User Association in Energy-Cooperation Enabled HetNets", IEEE Conference on Wireless Communications and Networking, WCNC 2017, Workshop on Green and Sustainable 5G Wireless Networks, San Francisco, CA USA, 19-22 Mar 2017. [PDF]
  13. Y. Wang, K. K. Chai, Y. Chen, J. Schormans, J. Loo, "Energy-aware Restricted Access Window Control with Retransmission Scheme for IEEE 802.11ah (Wi-Fi HaLow) based Networks", IEEE/IFIP WONS 2017, 13th Wireless On-demand Network systems and Services Conference, Jackson Hole, Wyoming, USA, 21 - 24 Feb 2017. [PDF]
  14. A. He, L. Wang, Y. Chen, K. K. Wong, M. Elkashlan, "Throughput and Energy Efficiency for S-FFR in Massive MIMO Enabled Heterogeneous C-RAN", IEEE Globecom 2016, Washington, DC USA, 4-8 Dec 2016. [PDF]
  15. Y. Wang, K. K. Chai, Y. Chen, J. Schormans, J. Loo, "Energy-Delay Aware Restricted Access Window with Novel Retransmission for IEEE 802.11ah Networks", IEEE Globecom 2016, Washington, DC USA, 4-8 Dec 2016. [PDF]
  16. B. Xu, Y. Chen, J. Carrion, "Energy-aware Power Control in Energy-Cooperation Enabled HetNets with Hybrid Energy Supplies", IEEE Globecom 2016, Washington, DC USA, 4-8 Dec 2016. [PDF]
  17. J. Zhao, Y. Liu, K. K. Chai, Y. Chen, M. Elkashlan, J. Alonso-Zarate, "NOMA-based D2D Communications: Towards 5G", IEEE Globecom 2016, Washington, DC USA, 4-8 Dec 2016. [PDF]
  18. Y. Liu, L. Xu, Y. Chen, Y. Fan, B. Xu, J. Nie, "A Novel Power Control Mechanism based on Interference Estimation in LTE Cellular Networks", International Conference on Signal and Information Processing, Networking and Computers, ICSINC 2016, Qingdao, China, 26-28 Sept 2017. [PDF]
  19. Z. Zhu, J. Loo, Y. Chen, K. K. Chai, T. Zhang, "Recent Advances in Connected Vehicles via Information-Centric Networking", IET International Conference on Intelligent and Connected Vehicles (ICV 2016), Chengdu, China, 22-23 Sept 2016. [PDF]
  20. L. Song, K. K. Chai, Y. Chen, J. Schormans, "Energy Efficiency Cooperative Scheme for Cluster-based Capillary Networks in Internet of Things Systems", the 2016 IEEE 27th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2016), Valencia, Spain, 4-7 Sept 2016. [PDF]
  21. J. Zhao, K. K. Chai, Y. Chen, J. Schormans, J. Alonso-Zarate, "Two-Level Game for Relay-Based Throughput Enhancement via D2D Communications in LTE Networks", IEEE ICC 2016, Kuala Lumpur, Malaysia, 23-27 May 2016. [PDF]
  22. Y. Wang, C. Liu, K. K. Chai, Y. Chen, J. Loo, "Optimized Energy-aware Window Control for IEEE802.11ah Based Networks in Smart Grid Enabled Cities", 1st EAI International Conference on Smart Grid Inspired Future Technologies, Liverpool, UK, 19-20 May 2016. [PDF]
  23. A. Le, Y.Chen, K. K. Chai, A. Vasenev, L. Montoya, "Assessing Loss Event Ferquencies of Smart Grid Cyber Threats: Encoding Flexibility into FAIR Using Bayesian Network Approach", 1st EAI International Conference on Smart Grid Inspired Future Technologies, Liverpool, UK, 19-20 May 2016. [PDF]
  24. B. Xu, Y. Chen, M. Hansard, T. Zhang, K. K. Wong, "User Association in Massive MIMO and mmWave Enabled HetNets Powered by Renewable Energy", IEEE WCNC 2016, Doha, Qatar, 3-6 Apr 2016. [PDF]
  25. L. Song, K. K. Chai, Y. Chen, J. Loo, S. Jimma, J. Schormans, "QPSO-based Energy-aware Clustering Scheme in the Capillary Networks for Internet of Things Systems", IEEE WCNC 2016, Doha, Qatar, 3-6 Apr 2016. [PDF]
  26. A. He, L. Wang, Y. Chen, M. Hansard, K. K. Wong, "Massive MIMO in K-tier Heterogeneous Cellular Networks: Coverage and Rate", IEEE Globecom 2015, San Diego, CA, USA, 6-10 Dec 2015. [PDF]
  27. Y. Li, K. K. Chai, Y. Chen, J. Loo, "QoS-Aware Joint Access Control and Duty Cycle Control for Machine-to-Machine Communications", IEEE Globecom 2015, San Diego, CA, USA, 6-10 Dec 2015. [PDF]
  28. Y. Wang, Y. Li, K. K. Chai, Y. Chen and J. Schormans, "Energy-aware Adaptive Restricted Access Window for IEEE 802.11ah Based Smart Grid Networks", IEEE SmartGridComm 2015, Miami, FL, USA, 2-5 Nov 2015. [PDF]
  29. L. Jiang, G. Cui, S. Liu, W. Wang, D. Liu, Y. Chen, "Cooperative Relay Assisited Load Balancing Scheme Based on Stackelberg Game for Hybrid GEO-LEO Satellite Network", 2015 International Conference on Wireless Communications & Signal Processing, Nanjing, China, 15-17 Oct 2015. [PDF]
  30. K. Han, D. Liu, Y. Chen, K. K. Chai, "Spectrum Reuse Scheme in two-tier HetNets: A Stackelberg Game Approach", 2015 IEEE International Conference on Computer and Communications (ICCC 2015), Chengdu, China, 10-11 Oct 2015. [PDF]
  31. Y. Wang, Y. Li, K. K. Chai, Y. Chen and J. Schormans, "Energy-aware Adaptive Restricted Access Window for IEEE 802.11ah Based Networks", the 26th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2015), Hong Kong, China, 30 Aug - 2 Sep 2015. [PDF]
  32. B. Xu, D. Liu, Y. Chen, J. R. Carrion, "User Association in Energy Cooperation Enabled HetNets with Renewable Energy Powered Base Stations", Chinacom2015, the 10th EAI International Conference on Communications and Networking in China, Shanghai, China, 15-17 Aug 2015. [PDF]
  33. Y. Li, K. K. Chai, Y. Chen and J. Loo, "Smart Duty Cycle Control with Reinforcement Learning for Machine to Machine Communications", Communication Workshops (ICCW), 2015 IEEE International Conference on Communications (ICC2015), London, UK, 8-12 Jun 2015. [PDF]
  34. J. Zhao, K. K. Chai, Y. Chen, J. Schormans, A. Jesus, "Joint Mode Selection and Radio Resource Allocation for D2D Communications Based on Dynamic Coalition Formation Game", European Wireless 2015, Budapest, Hungary, 20-22 May 2015. [PDF]
  35. A. He, L. Wang, Y. Chen, M. Hansard and T. Zhang, "Comparison of CoMP and MISO for energy efficiency in HetNets", IEEE Conference on Wireless Communications and Networking, WCNC 2015, New Orleans, USA, 9-12 Mar 2015. [PDF]
  36. D. Liu, Y. Chen, K. K. Chai, T. Zhang and K. Han, "Joint User Association and Green Energy Allocation in HetNets with Hybrid Energy Sources", IEEE Conference on Wireless Communications and Networking, WCNC 2015, New Orleans, USA, 9-12 Mar 2015. [PDF]
  37. L. Xu, X. Cheng, Y. Chen, K. Chao, D. Liu and H. Xing, "Self-Optimised Coordinated Traffic Shifting Scheme for LTE Cellular Systems", ICSON 2015, First International Conference on Self-Organizing Networks, Beijing, China, 13-14 Jan 2015. [PDF]
  38. D. Liu, Y. Chen, K. K. Chai and T. Zhang,"Distributed Delay-Energy Aware User Association in 3-tier HetNets with Hybrid Energy Sources", Globecom 2014 - 2nd Workshop on Green Broadband access: energy efficient wireless and wired network solutions, Austin, Texas, USA, 8-12 Dec 2014. [PDF]
  39. S. Wu, Y. Chen, K. K. Chai, F. Vazquez-Gallego, J. Alonso-Zarate, "Analysis and Performance Evaluation of Dynamic Frame Slotted-ALOHA in Wireless Machine-to-Machine Networks with Energy Harvesting", Globecom 2014, GC Workshops, Austin, Texas, USA, 8-12 Dec 2014. [PDF]
  40. K. Han, D. Liu, Y. Chen and K. K. Chai, "Energy-efficient User Association in HetNets: An Evolutionary Game Approach", the 4th IEEE International Conference on Sustainable Computing and Communications (SustainCom 2014), Sydney, Australia, 3-5 Dec 2014. [PDF]
  41. L. Song, K. K. Chai, Y. Chen and J. Schormans, "Energy Efficient Cooperative MISO Scheme for Cluster-based M2M Capillary Networks", 17th International Symposium on Wireless Personal Multimedia Communications (WPMC'2014), Sydney, Australia, 7-10 Sept 2014. [PDF]
  42. A. He, D. Liu, Y. Chen and T. Zhang, "Stochastic Geometry Analysis of Energy Efficiency in HetNets with Combined CoMP and BS Sleeping", the 2014 IEEE 25th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2014), Washington, USA, 2-5 Sept 2014. [PDF]
  43. Y. Li, K. K. Chai, Y. Chen and J. Loo, "Optimised Delay-Energy Aware Duty Cycle Control for IEEE 802.15.4 with Cumulative Acknowledgement", the 2014 IEEE 25th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2014), Washington, USA, 2-5 Sept 2014. [PDF]
  44. D. Liu, Y. Chen, K. K. Chai and T. Zhang, "Optimal User Association for Delay-Power Tradeoffs in HetNets with Hybrid Energy Sources", the 2014 IEEE 25th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2014), Washington, USA, 2-5 Sept 2014. [PDF]
  45. Y. Li, K. K. Chai, Y. Chen and J. Loo, "Low Complexity Duty Cycle Control with Joint Delay and Energy Efficiency for Beacon-enabled IEEE 802.15.4 Wireless Sensor Networks", The Eleventh International Symposium on Wireless Communication Systems 2014 (ISWCS'2014), Barcelona, Spain, 26-29 Aug 2014. [PDF]
  46. T. Zhang, L. An, Y. Chen and K. K. Chai, "Aggregate Interference Statistical Modelling and User Outage Analysis of Heterogeneous Cellular Networks", IEEE International Conference on Communications (ICC 2014), Sydney, Australia, 10-14 Jun 2014. [PDF]
  47. D. Liu, Y. Chen, K. K. Chai and T. Zhang, "Joint Uplink and Downlink User Association for Energy-Efficient HetNets Using Nash Bargaining Solution", 2014 IEEE 79th Vehicular Technology Conference (VTC2014-Spring), Seoul, Korea, 18-21 May 2014. [PDF]
  48. Y. Li, K. K. Chai, Y. Chen and J. Loo, "Rollout Algorithm Based Duty Cycle Control with Joint Optimisation of Delay and Energy Efficiency for Beacon enabled IEEE 802.15.4 Networks", 20th European Wireless (EW 2014), Barcelona, Spain, 14-16 May 2014. [PDF]
  49. D. Liu, Y. Chen, K. K. Chai, T. Zhang and C. Pan, "Adaptive User Association in HetNets with Renewable Energy Powered Base Stations", International Conference on Telecommunications 2014 (ICT 2014), Lisbon, Portugal, 5-7 May 2014. [PDF]
  50. D. Liu, Y. Chen, T. Zhang and K. K. Chai, "Nash Bargaining Solution Based User Association Optimization in HetNets", the 11th Annual IEEE Consumer Communications and Networking Conference, Las Vegas, Nevada USA, 10-13 Jan, 2014. [PDF]
  51. D. Zhao, C. Huang, Y. Chen and S. Cui, "Competitive Analysis of Online Throughput Maximization Schemes for Multiple Access Channels with a Shared Renewable Energy Source", IEEE GlobalSIP, 1st IEEE Global Conference on Signal and Information Processing, Austin, Texas USA, 3-5 Dec, 2013. [PDF]
  52. Y. Li, K. K. Chai and Y. Chen, "Optimal Transmission Policy with Joint Minimization on Energy Consumption and Delay for Wireless Sensor Networks", 15th IEEE International Conference on Communication Technology (ICCT2013), Guilin, China, 17-19 Nov 2013. [PDF]
  53. D. Liu, Y. Chen, K. K. Chai and T. Zhang, "Performance Evaluation of Nash Bargaining Solution Based User Association in HetNet", IEEE 9th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), Lyon, France, 7-9 Oct 2013. [PDF]
  54. K. K. Chai, S. Jimaa, Y. Li and Y. Chen, "Multichannel MAC for Energy Efficient Home Area Networks", 1st International Workshop on Green Optimized Wireless Networks (GROWN'13), Lyon, France, 7-9 Oct 2013. [PDF]
  55. L. Xu, Y. Chen, K. K. Chai, D. Liu, S. Yang and J. Schormans, "User Relay Assisted Traffic Shifting in LTE-Advanced Systems", VTC'13 Spring, Dresden, Germany, 2-5 Jun 2013. [PDF]
  56. D. Zhao, C. Huang, Y. Chen and S. Cui, "Optimal Resource Allocation for Multiple Access Channel with Conferencing Links and a Shared Renewable Energy source", IEEE ICASSP 2013, Vancouver, Canada, 26-31 May 2013. [PDF]
  57. Y. Tan, Y. Chen, et al, "Smart Energy Management System for Home Area Network", 3rd International Conference on Smart Grids, Green Communications and IT Energy-aware Technologies, ENERGY 2013, Lisbon, Portugal, 24-29 Mar 2013. [PDF]
  58. R. Kausar, Y. Chen and K. K. Chai, "An Intelligent Scheduling Architecture for Mixed Traffic in LTE-Advanced", IEEE 23th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2012, Australia, 9-12 Sept 2012. [PDF]
  59. N. Wang, Y. Gao, E. Bodanese, Y. Chen and L. Cuthbert, "Performance Evaluation of Power Control Algorithm for TV White Space Resource in UK", 7th International Conference on Communications and Networking in China, 8-10 Aug 2012. [PDF]
  60. Z. He, J. Sun, R. Duan and Y. Chen, "Analysis for Signal Processing Development with General Purpose Processor", 7th International Conference on Communications and Networking in China, 8-10 Aug 2012. [PDF]
  61. D. Liu, Y. Chen, K. K. Chai, L. Cuthbert and T. Zhang, "Cognitive Cooperative Traffic Offloading Scheme over Heterogeneous Networks", 7th International Conference on Communications and Networking in China, 8-10 Aug 2012. [PDF]
  62. Y. Chen, D. Liu, T. Zhang and K. K. Chai, "Cooperative User Relay Assisted Load Balancing in LTE Networks", IEEE The First Women's Workshop on Communications and Signal Processing, Alberta, Canada, 13-15 Jul 2012.
  63. L. Xu, Y. Chen, K. K. Chai, T. Zhang, J. Schormans and L. Cuthbert, "Cooperative Load Balancing for OFDMA Cellular Networks", 18th European Wireless Conference, EW 2012, Poland, 18-20 Apr 2012. [PDF]
  64. S. Zhao, Z. Zeng, T. Zhang and Y. Chen, "On the Optimum Power Allocation in the One-Side Interference Channel with Relay", IEEE Conference on Wireless Communications and Networking, WCNC 2012, Paris, 1-5 Apr 2012. [PDF]
  65. D. Liu, Y. Chen and T. Zhang, "Research on cooperative user relaying assisted load balance scheme in OFDMA networks", International Workshop on Information and Electronics Engineering, IWIEE 2012, 10-11 Mar 2012. [PDF]
  66. R. Kausar, Y. Chen and K. K. Chai, "Service Specific Queue Sorting and Scheduling Algorithm for OFDMA-Based LTE-Advanced Networks", Sixth International Conference on Broadband and Wireless Computing, Communication and Applications 2011, Barcelona, Spain, Oct 2011. [PDF]
  67. N. Wang, Y. Gao, K. K. Chai, Y. Chen, E. Bodanese and L. Cuthbert, "A Power Control Algorithm for TV White Space Cognitive Radio System", 2011 IET International Conference on Communication Technology and Application, ICCAT2011, Beijing, Oct 2011. [PDF]
  68. F. Peng, Y. Gao, Y. Chen, K. K. Chai and L. Cuthbert, "Using TV White Space for Interference Mitigation in LTE Femtocell Networks", 2011 IET International Conference on Communication Technology and Application, ICCTA, Beijing, Oct 2011. [PDF]
  69. R. Kausar, Y. Chen and K. K. Chai, "QoS Aware Packet Scheduling with Adaptive Resource Allocation for OFDMA Based LTE-Advanced Networks", 2011 IET International Conference on Communication Technology and Application, ICCTA2011, Beijing, Oct 2011. [PDF]
  70. S. Shihab, K. K. Chai, Y. Chen and Y. Alfadhl, "LTE-A an Overview and Future Research Areas", the Second International Workshop on the Performance Enhancements in MIMO-OFDM Systems, Shanghai, Oct 2011. [PDF]
  71. R. Kausar, Y. Chen and K. K. Chai, "Adaptive Time Domain Scheduling Algorithm for OFDMA Based LTE-Advanced Networks", the 7th IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, IEEE WiMob 2011, Shanghai, Oct 2011. [PDF]
  72. L. Xu, Y. Chen, J. Schormans and L. Cuthbert, "User-vote Assisted Self-organizing Load Balancing for OFDMA Cellular Systems", IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2011, Toronto, Canada, Sept 2011. [PDF]
  73. T. Zhang, S. Zhao, L. Cuthbert and Y. Chen, "Energy-Efficient Cooperative Relay Selection Scheme in MIMO Relay Cellular Networks", IEEE ICCS 2010, Singapore, 17-19 Nov 2010. [PDF]
  74. R. Kausar, Y. Chen. K. K. Chai, L. Cuthbert and J. Schormans, "QoS Aware Mixed Traffic packet Scheduling in OFDMA-based LTE-Advanced Networks", The Fourth International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies, UBICOMM 2010, Italy, Oct 2010 (Best Paper Award). [PDF]
  75. F. Peng, Y. Gao, Y. Chen and L. Cuthbert, "Using TV White Space for Femtocell Aided Future Mobile Network", GREEN IT 2010: Annual International Conference on Green Information Technology, Singapore, Oct 2010.
  76. T. Zhang, C. Zhang, L. Cuthbert and Y. Chen, "Energy Efficient Antenna Deployment Design Scheme in Distributed Antenna Systems", IEEE 72nd Vehicular Technology Conference, VTC fall 2010, Ottawa, Canada, Sept 2010. [PDF]
  77. L. Xu, Y. Chen and Y. Gao, "Self-organising Load Balancing for Relay Based Cellular Networks", IEEE 10th International Conference on Computer and Information Technology, CIT 2010, Bradford, UK, Jun 2010. [PDF]
  78. L. Xiao, Y. Chen, T. Zhang and L. Cuthbert, "Multi-cell Non-cooperative Power Allocation Game for User Fairness in OFDMA Relay Systems", WPMC 2009, Sendai, Japan, 7-10 Sept 2009.
  79. L. Xu and Y. Chen, "Priority-based Resource Allocation to Guarantee Handover and Mitigate Interference for OFDMA system", IEEE 20th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2009, Tokyo, Japan, Sept 2009. [PDF]
  80. T. Zhang, X. Shen, L. Xiao, Y. Chen and L. Cuthbert, "Cooperative Relay Selection Scheme for Capacity Optimization in Multiple Antenna Relay Networks", the 12th International Symposium on Wireless Personal Multimedia Communications, WPMC09, Sendai, Japan, Sept 2009.
  81. L. Men, E. Bodanese, Y. Chen and O. Shepherd, "Investigating Efficient Triggers for Vertical Handoff", Networking and Electronic Commerce Research Conference, NAEC 2008, pp 309-19, Riva del Garda, Italy, Sept 2008.
  82. Y. Chen and L. Cuthbert, "Joint Performance of Cell Selection/Reselection and Soft Handover in the Downlink Direction of 3G WCDMA Systems", Fourth International Conference on 3G Mobile Communication Technologies, 3G2003, London, UK, Jun 2003.
  83. Y. Chen and L. Cuthbert, "Optimised Downlink Transmit Power Control During Soft Handover in WCDMA Systems", IEEE Conference on Wireless Communications and Networking, WCNC'03, New Orleans, USA, Mar 2003. [PDF]
  84. Y. Chen and L. Cuthbert, "Soft Handover Effects on Downlink Capacity-coverage Trade-off in 3G WCDMA Networks", Asia-Pacific Optical and Wireless Communications Networks, APOC2002, Shanghai, China, Oct 2002.
  85. Y. Chen and L. Cuthbert, "Downlink Performance of Different Soft Handover Algorithms In 3G Multi-Service Environments", Fourth IEEE conference on Mobile and Wireless Communications Networks (MWCN 2002), Stockholm, Sweden, Sept 2002. [PDF]
  86. Y. Chen and L. Cuthbert, "Downlink Performance of Different Soft Handover Schemes For UMTS Systems", International Conference on Telecommunications, ICT2002, Beijing, Jun 2002.
  87. Y. Chen and L. Cuthbert, "Downlink Soft Handover Gain in UMTS Networks Under Different Power Control Conditions", Third International Conference on Mobile Communication Technologies, 3G2002, London, May 2002. [PDF]
  88. Y. Chen and L. Cuthbert, "Radio Resource Re-configuration in Agent-based 3G systems", Proc. IST Mobile Communications Summit 2001, pp 413-421, Barcelona, Spain, Sept 2001.
  89. Y. Chen and L. Cuthbert, "Soft Handover Effects on UMTS Downlink", EPSRC PREP conference, Keele, UK, Apr 2001.
  90. L. Cuthbert, Y. Chen, L. Tokarchuk, and J. Bigham, "Selection Mechanisms for Resource Provision in an Agent-based System for 3G Networks", 9th International Conference on Telecommunications: Systems Modeling and Analysis, Dallas, TX, USA, Mar 2001.

Book Chapters



R. Kausar, Y. Chen, M. Chai, ' 'Broadband Wireless Access Networks for 4G: Theory, Application, and Experimentation', 2013, DOI: 10.4018/978-1-4666-4888-3, pp. 260-276.


PhD Thesis


Yue Chen, Soft Handover Issues in Radio Resource Management for 3G WCDMA Networks, Queen Mary University of London, London, UK, Sept 2003