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PhD Advisor
Project (SB1 // STRP Faculty Research) | Complete | Jan 2019—Dec 2019
Improved California Truck Traffic Census Reporting and Spatial Activity Measurement

Stephen Ritchie (lead), Andre (Yeow Chern) Tok, Yiqiao Li, Guoliang Feng

Project (CARB) | Complete | Jun 2020—Jun 2022
Monitoring Out-of-State Trucks Entering California at Major Gateways – A Pilot Study

Stephen Ritchie (lead), Koti Allu, Guoliang Feng, Andre (Yeow Chern) Tok

Project (Caltrans // PSR UTC Caltrans Match) | Complete | Sep 2021—Sep 2022
Investigation of LiDAR sensing technology to Improve Traffic Monitoring along Multilane Freeways

Stephen Ritchie (lead), Andre (Yeow Chern) Tok, Guoliang Feng, Yiqiao Li

Project (CARB) | Complete | Feb 2023—Feb 2025
Surveillance of Locomotive Activity in the State of California

Stephen Ritchie (lead), Guoliang Feng, Andre (Yeow Chern) Tok, Yiqiao Li

Project (Caltrans) | Complete | Jun 2023—May 2025
Improving Truck Counts in California

Stephen Ritchie (lead), Craig Rindt, Andre (Yeow Chern) Tok, Mingqi Yao, Guoliang Feng, Yiqiao Li, Chenyu Yuan

Project (CARB) | In Progress | Apr 2023—Jan 2026
Monitoring Trucks Along Major Transportation Corridors

Stephen Ritchie (lead), Andre (Yeow Chern) Tok, Tanjeeb Ahmed, Guoliang Feng, Koti Allu, Youngeun Bae

Anteater Instruction and Research Bldg (AIRB)
Irvine, CA 92697
Phone: 949-824-5989 | Fax: 949-824-8385

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