Dr. Zhi Sun received the Ph.D. degree in Electrical and Computer Engineering from Georgia Institute of Technology, Atlanta, GA. in 2011, under the guidance of Prof. Ian F. Akyildiz. He received the M.S. degree in Electronic Engineering from Tsinghua University and the B.S. degree in Telecommunications Engineering from Beijing University of Posts and Telecommunications (BUPT), Beijing, China, in 2007 and 2004, respectively.

Currently, Dr. Sun is an Assistant Professor in the Department of Electrical Engineering at the University at Buffalo, the State University of New York, which he joined in August 2012. Prior to that, he was a Postdoctoral Fellow in the Broadband Wireless Networking Laboratory at Georgia Institute of Technology, Atlanta, GA.

Dr. Sun has won the Best Paper Award in the 2010 IEEE Global Communications Conference (Globecom). He received the BWN researcher of the year award at Georgia Institute of Technology in 2009. He was also given the outstanding graduate award at Tsinghua University in 2007.


  • Wireless Communication and Networking in Extreme Environments: channel modeling, physical and media access layer solutions, antenna design, network performance modeling and optimization, coordination of energy harvesting, battery management, real-time control and communications, and the systems-level implementation for wireless networks in underground, underwater, and confined environments (e.g. tunnels and pipelines).
  • Metamaterial Inspried Networking: design and model the magnetic induction wireless communications with metamaterial enhancements, metamaterial design and fabrication in microwave band for wireless communication applications, metamaterial inspried networking control algorithms.
  • Wireless Physical-Layer Identification: design and implement efficient and reliable wireless device identification strategies based on physical-layer properties, including device hardware imperfection, wireless channel characteristics, and injectable device fingerprints.
  • Wireless Intra-Body Networks: modeling EM wave propagations in intra-body environments, deployment strategy and topology control, network protocol design.
  • Wireless Underground Sensor Networks and Cyber Physical Systems:
    • Real Time and In-Situ Monitoring for Enhanced Oil Recovery
    • Underground Mine Disaster Prevention & Survivor Rescue
    • Underground Infrustructure Fault Detection and Maintainence
    • Concealed Border Patrol & Intrusion Detection
    • Intelligent Traffic & Heavy Truck Detection
    • Intelligent Agoriculture & Irrigation
    • Real-Time Sandstorm Monitoring


I am currently planning to take a few self-motivated students with the wireless communication and networking background who are interested in pursuing Ph.D. degrees.