Deliver a Set of Tools for Resolving Bad Inductive Loops and Correcting Bad Data (TO6327 & RTA-22A0486)

System Engineering Management Plan (PDF)

PATH Internal Report

  • ​X. Y. Lu, Z. Kim, M. Cao, P. Varaiya, and R. Horowitz, Deliver a Set of Tools for Resolving Bad Inductive Loops and Correcting Bad Data, Phase I&II Report, California PATH, August 16, 2009 (PDF)
  • X. Y. Lu, Z. Kim, M. Cao, P. Varaiya, R. Horowitz, S. Johnston, and J. Spring, Deliver a Set of Tools for Resolving Bad Inductive Loops and Correcting Bad Data, Final Report, California PATH, Jan. 6, 2012 (PDF)

Relevant Publications

  • X. Y. Lu, Developing Integrated Traffic Data System for Corridor Management and Operation, TRB Workshop Western Traffic Data: Successful Strategies in Data Collection for Corridors and Planning, Irvine, CA, April 10-11, 2008
  • X. Y. Lu, P. Varaiya, R. Horowitz, J. Palen, Systematic Loop Fault Detection and Data Correction for Traffic Monitoring, accepted to be presented at North American Traffic Monitoring Exposition and Conference (NATMEC) 2008, Washington D. C.
  • X. Y. Lu, P. Varaiya, R. Horowitz, and J. Palen, Faulty loop data analysis/correction and loop fault detection, CD ROM of 15th ITS World Congress, 2008, New York
  • X. Y. Lu, Kim, Z., Cao, M., Varaiya, P., Horowitz, R., and Palen, J., Portable loop fault diagnosis tool development for control cabinet level, 88th TRB Annual Meeting, Washington D. C., Jan. 2009
  • X. Y. Lu, Integrated Data System Structure for Active Traffic Management - Planning and Operation, 2009 National Highway Data Workshop & Conf. (HiDaC) Sept. 22, 2009, Oakland, CA
  • X. Y. Lu, A. Skabardonis and T. Z. Qiu, Using Sub-second Dual Loop Station Data for Congestion Onset Detection, CD ROM of 2nd International Symposium on Freeway and Tollway Operations, Honolulu, Hawaii -- June 21-24, 2009
  • X. Y. Lu, P. Varaiya, R. Horowitz, and J. Palen, Dual Loop Data Correction at Microscopic Level, NATMEC, June 21-24 2010, Seattle, WA.
  • X. Y. Lu, and J. Palen, Integrated Data System Structure for Active Traffic Management - Planning and Operation, NATMEC, June 21-24 2010, Seattle, WA.
  • X. Y. Lu, P. Varaiya, R. Horowitz, Z. Guo, and J. Plalen, Traffic speed estimation using single inductive loop event data, CD ROM, 91st TRB Annual Meeting, Washington D. C., Jan. 22-26, 2012; to appear in Transportation Research Record

Presentations

  • X. Y. Lu, PeMS, Berkeley Highway Lab System, Data Fusion and Future Data Needs, presented at TRB (ITS Committee) Workshop on Data Fusion, Beckman Conference Center, Irvine, California, April 15~17, 2009 (PDF)
  1. X. Y. Lu, Integrated Data System Structure for Active Traffic Management - Planning and Operation, presented at the 2009 National Highway Data Workshop and Conference (HiDaC), September 22-24, 2009, Oakland, California (PDF)

Quarterly Reports