Research Interests

  • Dynamic modeling and simulation of traffic system, including traffic flow theory and network traffic assignment
  • Traffic control system design and optimization
  • Cyber-physical transportation systems, including connected vehicle applications, eco-driving, and vehicle powertrain management
  • Testing and evaluation of connected and automated vehicles

Next-Generation Traffic Control System

Automated Vehicle System Testing and Evaluation

Cyber-security of Transportation Infrastructure

Systematic Monitoring of Arterial Road Traffic Signals

Traffic Behavioral Study on the Effects of the I-35W Bridge Collapse

Mcity Traffic Control Center

Connected Vehicle and Event-Based High Resolution Traffic Data

15 Papers will be presented at 2020 99th TRB Annual Meeting in Washington.

Save the Date: CCAT 20/20 Global Symposium

The CCAT 20/20 Global Symposium has been confirmed for April 14-15, 2020 at Washtenaw Community College.


Our Paper titled "Self-Driving Cars Learn About Road Hazards Through Augmented Reality" written by Yiheng Feng and Henry X. Liu was published on IEEE SPECTRUM.


Dr. Henry Liu was invited by the US House Committee on Science, Space, and Technology to testify before its Subcommittee on Research and Technology today at 2:00pm EST, on the subject of UTC program and future surface transportation research needs.

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