EP 2820631 A1 20150107 - ESTIMATING TIME TRAVEL DISTRIBUTIONS ON SIGNALIZED ARTERIALS
Title (en)
ESTIMATING TIME TRAVEL DISTRIBUTIONS ON SIGNALIZED ARTERIALS
Title (de)
SCHÄTZUNG VON ZEIT-/WEG-VERHÄLTNISSEN AUF GEKENNZEICHNETEN ARTERIEN
Title (fr)
ESTIMATION DES DISTRIBUTIONS TEMPORELLES DE PARCOURS SUR DES ARTÈRES SIGNALISÉES
Publication
Application
Priority
- US 201261591758 P 20120127
- US 2013023505 W 20130128
Abstract (en)
[origin: EP3432286A1] A system is provided for estimating time travel distributions on signalized arterials. The system may be implemented as a network service. Traffic data regarding a plurality of travel times on a signalized arterial may be received. A present distribution of the travel times on the signalized arterial may be determined. A prior distribution based on one or more travel time observations may also be determined. The present distribution may be calibrated based on the prior distribution.
IPC 8 full level
CPC (source: EP US)
G08G 1/0104 (2013.01 - EP); G08G 1/0112 (2013.01 - EP); G08G 1/0116 (2013.01 - EP); G08G 1/0129 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3432286 A1 20190123; EP 3432286 B1 20210303; EP 2820631 A1 20150107; EP 2820631 A4 20160518; EP 2820631 B1 20190116
DOCDB simple family (application)
EP 18191898 A 20130128; EP 13740931 A 20130128