1. A Dynamic Array of Sub-Array Architecture for Hybrid Beamforming in the Terahertz Band”, seminar at Paris Observatory, Paris, France, September 3, 2019.

  2. Terahertz Communications: Global Advancement and Standardization”, invited talk at ZTE, Xi'an, China, August 29, 2019.

  3. Terahertz Beam Technologies: Forming, Alignment and Tracking”, invited talk at CAST - Xi'an Institute of Space Radio Technology, Xi'an, China, August 28, 2019.

  4. Terahertz Wireless Communications for 6G: Current Status and Future Directions”, invited talk at Huawei, Shanghai, China, April 25, 2019.

  5. Channel Modeling and Measurement in the Millimeter-wave and Terahertz Band”, invited talk at Shenzhen Institute of Terahertz Technology and Innovation, Shenzhen, China, April 5, 2019.

  6. “Terahertz Wireless Communications: Current Status and Future Directions”, seminar at National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China, October 26, 2018.

  7. Dynamic Hybrid Beamforming for Terahertz Wireless Communications”, invited talk at ACM/IEEE ACM/IEEE International Conference on Nanoscale Computing and Communications (NanoCom), Reykjavik, Iceland, September 5, 2018.

  8. “Dynamic Array-of-Subarray Architecture for Hybrid Beamforming in the Terahertz Band”, speech at the 4th National Conference on Terahertz Science and Technology, Chengdu, China, July 13, 2018.

  9. “Terahertz Communications: A Key Enabling Technology for Beyond 5G Systems”, half-day tutorial at the IEEE International Conference on Communications (ICC) 2018, Kansas City, MO, USA, May 24, 2018.

  10. "Terahertz Band: Next Frontier of Wireless Communications for Beyond 5G - A Physical Layer Perspective", seminar at School of Information and Electronics, Beijing Institute of Technology, Beijing, China, May 8, 2018.

  11. "Terahertz Band Wireless Communications", seminar at Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China, May 7, 2018.

  12. "Terahertz Band: Next Frontier of Wireless Communications for Beyond 5G - A Physical Layer Perspective", seminar at Electrical Engineering and Computer Science (EECS) Department, University of Michigan, Ann Arbor, US, April 26, 2018.

  13. "Terahertz Band: Next Frontier of Wireless Communications for Beyond 5G", seminar at Virginia Tech, Blacksburg, US, April 24, 2018.

  14. "Terahertz Communications: Ultra-broadband Transceivers, Antennas and Propagation", short course at the 12th European Conference on Antennas and Propagation (EuCAP), London, UK, April 13, 2018.

  15. "Terahertz Band: Next Frontier of Wireless Communications for Beyond 5G", seminar at College of Information Engineering, Shenzhen University, Shenzhen, China, December 26, 2017.
  16. "Cloud Internet-of-Things (CIoT) Enabled Smart Healthcare", seminar at Shanghai Jiao Tong University Affiliated 6th People's Hospital, Shanghai, China, November 19, 2017.

  17. "Terahertz Band: Next Frontier of Wireless Communications for 5G and Beyond", seminar at School of Information Science and Technology, ShanghaiTech University, Shanghai, China, November 9, 2017.

  18. "Ultra-broadband Wireless Communications in the 0.1-10 Terahertz Band", invited talk at Nature Research Society (NRS) Nano-Micro Conference, Shanghai, China, June 20, 2017.

  19. "Terahertz Technologies for Wireless Communications and Sensing & Imaging",

    seminar at Shenzhen Institute of Terahertz Technology and Innovation, Shenzhen, China, May 12, 2017.

  20. "Channel Modeling for Millimeter-Wave and Terahertz Band Communications", seminar at Key Lab of Wireless Sensor Network and Communication, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China, January 9, 2017.

  21. "Channel Modeling for Terahertz Band Communications", seminar at State Key Lab of Rail Traffic Control & Safety, Beijing Jiao Tong University, Beijing, China, November 3, 2016.

  22. "Physical Layer Solutions for Terahertz Band Communications", seminar at College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China, October 14, 2016.

  23. "Statistical Multi-path Propagation Modeling and Fading Analysis in Terahertz Band Communication Networks", IEEE 802.15 WPAN Task Group 3d 100 Gbit/s Wireless (TG 3d (100G)) (previously Terahertz Interest Group), IEEE 802 LAN/MAN Standards Committee Plenary Meeting, San Antonio, Texas, USA, November 12-16, 2012.