EP 2305532 B1 20170830 - Method for automated synchronisation of rail position measurements
Title (en)
Method for automated synchronisation of rail position measurements
Title (de)
Verfahren zur automatischen Synchronisierung von Gleislagemessungen
Title (fr)
Procédé de synchronisation automatique de mesures de position de voie
Publication
Application
Priority
DE 102009043701 A 20091001
Abstract (en)
[origin: EP2305532A1] The method involves determining measured values of measuring channels for calculated local sample values by an interpolation procedure. A reference measurement and measurements to be synchronized are divided into sections. An offset is determined from local offsets of all the sections, and is utilized for all the measuring channels. Measured values of the measurements to be synchronized are calculated at positions of the reference measurement, where measured values of the reference measurement and the measurements to be synchronized have same position co-ordinates.
IPC 8 full level
B61L 23/04 (2006.01); B61K 9/08 (2006.01); B61L 25/02 (2006.01)
CPC (source: EP)
B61K 9/08 (2013.01); B61L 23/047 (2013.01); B61L 25/026 (2013.01)
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2305532 A1 20110406; EP 2305532 B1 20170830; DE 102009043701 A1 20110407
DOCDB simple family (application)
EP 10011614 A 20100929; DE 102009043701 A 20091001