Essays about: "Cell transmission model velocity CTM-v"

Found 2 essays containing the words Cell transmission model velocity CTM-v.

  1. 1. Real time highway traffic prediction based on dynamic demand modeling

    University essay from Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska högskolan

    Author : Viktor Bernhardsson; Rasmus Ringdahl; [2014]
    Keywords : Cell transmission model velocity CTM-v ; Traffic predictions; dynamic sources and sinks; Split ratio; behavior model;

    Abstract : Traffic problems caused by congestion are increasing in cities all over the world. As a traffic management tool traffic predictions can be used in order to make prevention actions against traffic congestion. READ MORE

  3. 2. Framework for Calibration of a Traffic State Space Model

    University essay from Kommunikations- och transportsystem; Tekniska högskolan

    Author : Mats Sandin; Magnus Fransson; [2012]
    Keywords : traffic; framework; calibration; macro traffic model; ensemble kalman filter; cell transmission model;

    Abstract : To evaluate the traffic state over time and space, several models can be used. A typical model for estimating the state of the traffic for a stretch of road or a road network is the cell transmission model, which is a form of state space model. This kind of model typically needs to be calibrated since the different roads have different properties. READ MORE