3Federal Highway Administration. The Exploratory AdvancedResearch Program Fact Sheet: Next-GenerationSmart Traffic Signals RHODESNG with IntellidriveSM:the Self-taught Traffic Control System [EB/OL].http://ntl.bts.gov/lib/31000/31400/31409/FHWA-HRT-09-063.pdf.
4Webster F V. Traffic Signal Settings[R]// Road ResearchTechnical Paper. London: Department of Scientific andIndustrial Road Research Laboratory, 1958: 22-23.
5Gartner N H, Kaltenbach M H. Demand-responsive DecentralizedUrban Traffic Control: Part I: Single-intersection Policies[R]. Washington DC: FHWA,1983: 37-38.
6MacGowan J, Fullerton I J. Development and Testing ofAdvanced Control Strategies in the Urban Traffic ControlSystem[J]. Public Roads, 1979, 43(2): 3.
7Brian S, Ramkumar V, Hyungjun P. IntelliDrive TrafficSignal Control Algorithms [R]. Virginia: University ofVirginia, 2011: 62.
8Freguson J A, Jenkins I A. Performance Comparison ofFrequent and Infrequent Plan Changing in Area TrafficControl[R]. Transport Operations Research Group, Universityof Newcastle-upon-Tyne, 1973: 11-12.
9Bretherton R D. Five Methods of Changing Fixed-TimeTraffic Signal Plans[R]. TRRL Laboratory Report 879,1979: 22-23.
10Holroyd J. Comparison Between a Dynamic Signal PlanGeneration System of Area Traffic Control and a FixedTime System[J]. TRRL Report LR, 1972: 487.