(19)

(11)

EP 2 162 760 A1

(12)

(43) Date of publication: 17.03.2010 Bulletin 2010/11 (21) Application number: 08758552.7 (22) Date of filing: 15.05.2008

(51) International Patent Classification (IPC):  G01S 11/02(2010.01) (86) International application number: PCT/EP2008/003916 (87) International publication number: WO 2008/138622 (20.11.2008 Gazette 2008/47)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 15.05.2007 EP 07009677 (71) Applicant: Jacobs University Bremen GmbH 28759 Bremen (DE)	(72) Inventor: HAAS, Harald 28759 Bremen (DE) (74) Representative: Liermann - Castell  Patentanwaltskanzlei Gutenbergstraße 12 52349 Düren 52349 Düren (DE)