Liang-Liang Xie

Liang-Liang Xie is a Professor in the Department of Electrical and Computer Engineering at the University of Waterloo.

Professor Xie’s research interests are in wireless networks, information theory, adaptive control, system identification and Shannon theory. His publications include journals for IEEE Transactions on Information Theory and IEEE Journal on Selected Areas in Communications. Conference papers written by Professor Xie were for events such as the IEEE International Conference on Communications (ICC), IEEE Globecom and IEEE International Symposium on Information Theory (ISIT).

• Information theory
• Adaptive control
• System identification
• Communication & Information Systems
• Wireless communications/networking

• 1999, Doctorate, Control Theory, Chinese Academy of Sciences
• 1995, Bachelor of Science (BS), Mathematics, Shandong University

• ECE 498B - Engineering Design Project
  • Taught in 2014
• ECE 207 - Signals and Systems
  • Taught in 2015
• ECE 710 - Special Topics in Communications and Information Theory
  • Taught in 2014, 2015, 2017
• ECE 316 - Probability Theory and Statistics
  • Taught in 2017, 2018

• Zhang, Xiaoxia and Shen, Xuemin Sherman and Xie, Liang-Liang, Uplink Achievable Rate and Power Allocation in Cooperative LTE-Advanced Networks, IEEE Transactions on Vehicular Technology, 65(4), 2016, 2196 - 2207
• Zhang, Ran and Wang, Miao and Shen, Xuemin and Xie, Liang-liang, Probabilistic Analysis on QoS Provisioning for Internet of Things in LTE-A Heterogeneous Networks with Partial Spectrum Usage, IEEE Internet of Things Journal, 3(3), 2016, 354 - 365
• Wu, Xiugang and Ozgur, Ayfer and Xie, Liang-Liang, Improving on the cut-set bound via geometric analysis of typical sets, arXiv preprint arXiv:1602.08540, 2016
• Cai, Weirong and Xu, Huiling and Xie, Liangliang and Sun, Jian and Sun, Taotao and Wu, Xiaoyan and Fu, Qinbao, Purification, characterization and in vitro anticoagulant activity of polysaccharides from Gentiana scabra Bunge roots, Carbohydrate polymers, 140, 2016, 308 - 313
• Ponniah, Jonathan and Xie, Liang-Liang, An Achievable Rate Region for the Two-Way Multiple-Relay Channel, arXiv preprint arXiv:1601.06229, 2016