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(11)

EP 2 929 363 A1

(12)

(43) Date of publication: 14.10.2015 Bulletin 2015/42 (21) Application number: 13815278.0 (22) Date of filing: 06.12.2013

(51) International Patent Classification (IPC):  G01S 5/02(2010.01) G01S 13/87(2006.01) G01S 5/14(2006.01) (86) International application number: PCT/US2013/073739 (87) International publication number: WO 2014/089531 (12.06.2014 Gazette 2014/24)

(84) Designated Contracting States: 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 States: BA ME (30) Priority: 06.12.2012 US 201213707484 (71) Applicant: Qualcomm Incorporated San Diego, CA 92121 (US)	(72) Inventors: DAS, Saumitra Mohan San Diego, California 92121 (US) AGGARWAL, Alok San Diego, California 92121 (US) NAGUIB, Ayman Fawzy San Diego, California 92121 (US) SRIDHARA, Vinay San Diego, California 92121 (US) HARDIE, Edward Thomas Lingham San Diego, California 92121 (US) (74) Representative: Klang, Alexander H. et al Wagner & Geyer Gewürzmühlstrasse 5 80538 München 80538 München (DE)