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https://www.um.edu.mt/library/oar/handle/123456789/29233
Title: | Joint state and parameter estimation for a macro traffic junction model |
Authors: | Chetcuti Zammit, Luana Fabri, Simon G. Scerri, Kenneth |
Keywords: | Expectation-maximization algorithms Intelligent transportation systems Traffic engineering -- Data processing |
Issue Date: | 2016 |
Publisher: | Institute of Electrical and Electronics Engineers Inc. |
Citation: | Chetcuti Zammit, L., Fabri, S. G., & Scerri, K. (2016). Joint state and parameter estimation for a macro traffic junction model. 24th Mediterranean Conference on Control and Automation (MED), Athens. 1152-1157. |
Abstract: | To contribute towards the autonomic properties of traffic light systems, a self-estimation algorithm is presented to jointly estimate the states describing the traffic flow dynamics in a junction under different traffic conditions, with model parameters and measurement and process noise. The novel proposed algorithm, based on the Expectation-Maximization algorithm, makes use of a sliding window over time, to estimate junction traffic conditions in quasi real-time. The proposed model and algorithm are validated on a signalized 3-arm junction within the traffic network of Malta. |
URI: | https://www.um.edu.mt/library/oar//handle/123456789/29233 |
Appears in Collections: | Scholarly Works - FacEngSCE |
Files in This Item:
File | Description | Size | Format | |
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Joint_state_and_parameter_estimation_for_a_macro_traffic_junction_model.pdf Restricted Access | 325.83 kB | Adobe PDF | View/Open Request a copy |
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