(19)

(11)

EP 2 036 212 A1

(12)

(43) Date of publication: 18.03.2009 Bulletin 2009/12 (21) Application number: 06779739.9 (22) Date of filing: 20.06.2006

(51) International Patent Classification (IPC):  H04B 1/38(2006.01) H04B 1/04(2006.01) (86) International application number: PCT/IB2006/001661 (87) International publication number: WO 2007/148143 (27.12.2007 Gazette 2007/52)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (71) Applicant: Nokia Corporation 02150 Espoo (FI)	(72) Inventors: LEINONEN, Marko, E. FIN-90520 Oulu (FI) VALTANEN, Juha FIN-90570 Oulu (FI) (74) Representative: Higgin, Paul  Swindell & Pearson 48 Friar Gate Derby DE1 1GY Derby DE1 1GY (GB)