Results 221 to 230 of about 784,260 (281)

Traffic flow stabilization

Proceedings of 1995 American Control Conference - ACC'95, 1995
<div class="htmlview paragraph">A link layer controller is derived using a vehicle density conservation flow model. Control laws are considered for three highway topologies: a single lane highway, a highway with multiple discrete lanes and a highway with an arbitrary two dimensional flow pattern.
Perry Y. Li   +4 more
openaire   +1 more source

The Traffic Flow Regulator

Transactions of the American Institute of Electrical Engineers, 1932
THE PRACTISE of assigning a definite period for the red and green lights of each traffic signal, and keeping these periods constant throughout the day and week, is subject to serious criticism. Needless delays and congestion are caused, and the obedience of motorists to traffic signals in general may be broken down.
C. H. Bissell, J. G. Hummel
openaire   +1 more source

Traffic Flow Forecasting

auto, 2001
A review of methods for dynamic traffic forecasting which have recently been developed by DaimlerChrysler AG is presented. In particular, some new models for tracing and forecasting of congested spatial-temporal patterns on highways will be considered.
B. S. Kerner, R. G. Herrtwich
openaire   +1 more source

Smart Traffic Flow

HMD Praxis der Wirtschaftsinformatik, 2015
Fortschrittliche Informations- und Kommunikationstechnik gilt als ein wesentliches Hilfsmittel, mit dem Stadte den zunehmenden Herausforderungen der Urbanisierung begegnen konnen. Dabei geht es vor allem um die Integration von Systemen und Daten aus verschiedenen Domanen wie Energie, Verkehr, Umwelt etc. Der Artikel zeigt, wie eine urbane Informations-
Werner Schmidt   +5 more
openaire   +1 more source

Traffic flow theory

Proceedings of the IEEE, 1968
The traffic theorist of today has an ever-increasing capacity to bring a wide range of technical skills to bear on the pressing problems of traffic congestion, delays, and accidents with their ensuing economic and personal costs. These problems are very complex, but well-defined aspects of them can be dealt with theoretically in explicit mathematical ...
D.C. Gazis, L.C. Edie
openaire   +1 more source

Forecasting traffic flow

IEEE Spectrum, 2001
Predicting what traffic would be like along a particular route an hour into the future is the ambition motivating the design of intelligent transportation systems (ITS). ITS is an infrastructure being developed-along highways and city streets, and in cars and trucks-that can use information about traffic to speed up travel and make it safer.
openaire   +1 more source

Traffic Flow And Capacity

1999
The design of highways, runways, ports or any transportation facility is guided by knowledge and theory of the traffic streams they serve. A facility’s scale, its geometry and its control measures are selected to affect certain properties of its traffic, such as the travel delay, the separation between vehicles, etc. In the case of highway traffic, the
openaire   +1 more source

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