Continuous and Discrete-Time Optimal Controls for an Isolated Signalized Intersection
Joint Authors
Li, Zhengxi
Xie, Na
Wang, Li
Tan, Jiyuan
Shi, Xiangyun
Li, Zhiheng
Yang, Kaidi
Yu, Haiyang
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-09-07
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
A classical control problem for an isolated oversaturated intersection is revisited with a focus on the optimal control policy to minimize total delay.
The difference and connection between existing continuous-time planning models and recently proposed discrete-time planning models are studied.
A gradient descent algorithm is proposed to convert the optimal control plan of the continuous-time model to the plan of the discrete-time model in many cases.
Analytic proof and numerical tests for the algorithm are also presented.
The findings shed light on the links between two kinds of models.
American Psychological Association (APA)
Tan, Jiyuan& Shi, Xiangyun& Li, Zhiheng& Yang, Kaidi& Xie, Na& Yu, Haiyang…[et al.]. 2017. Continuous and Discrete-Time Optimal Controls for an Isolated Signalized Intersection. Journal of Sensors،Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1187146
Modern Language Association (MLA)
Tan, Jiyuan…[et al.]. Continuous and Discrete-Time Optimal Controls for an Isolated Signalized Intersection. Journal of Sensors No. 2017 (2017), pp.1-11.
https://search.emarefa.net/detail/BIM-1187146
American Medical Association (AMA)
Tan, Jiyuan& Shi, Xiangyun& Li, Zhiheng& Yang, Kaidi& Xie, Na& Yu, Haiyang…[et al.]. Continuous and Discrete-Time Optimal Controls for an Isolated Signalized Intersection. Journal of Sensors. 2017. Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1187146
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1187146