Vorrichtung und Verfahren zum Erzeugen von Referenzdaten fuer ein funkbasiertes Ortungssystem

WO 2011045421 A1 UPAB: 20110509 NOVELTY - The device (30) has an electromagnetic reference signal property determining unit (36) determining a electromagnetic reference signal property (RRP.RSSImacj) associated with a reference transmitter identifier on the basis of electromagnetic signal properties of selected measurement packages associated with the identifier. A reference measurement package generating unit (38) generates a reference measurement package (RRP) from determined coordinates (RRP.x, RRP.y, RRP.z) of a geographical reference position and an electromagnetic reference signal property associated with the identifier. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: (1) a method for generating a reference measurement package (2) a computer program comprising a set of instructions for performing a method for generating a reference measurement package. USE - Device for generating a reference measurement package of a radio-based positioning system for a mobile device. ADVANTAGE - The reference measurement package generating unit generates the reference measurement package from the determined coordinates of the geographical reference position and the electromagnetic reference signal property associated with the identifier, thus enabling generation of large number of single measurements with respective location information reference points or reference packages for a database