(19)
(11) EP 1 529 348 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
21.03.2007 Bulletin 2007/12

(45) Mention of the grant of the patent:
07.02.2007 Bulletin 2007/06

(21) Application number: 03739284.2

(22) Date of filing: 23.06.2003
(51) International Patent Classification (IPC): 
H04B 1/69(2006.01)
(86) International application number:
PCT/US2003/019858
(87) International publication number:
WO 2004/004151 (08.01.2004 Gazette 2004/02)

(54)

Data detection for codes with non-uniform spreading factors

Datendetektion für Kodes mit nicht gleichartigen Spreizfaktoren

Detection de données pour codes possedant des facteurs d'étalement non uniformes

(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

(30) Priority: 01.07.2002 US 64307

(43) Date of publication of application:
11.05.2005 Bulletin 2005/19

(60) Divisional application:
07101345.2

(73) Proprietor: INTERDIGITAL TECHNOLOGY CORPORATION
Wilmington, DE 19810 (US)

(72) Inventors:
  • KIM, Younglok
    Seoul 121-210 (KR)
  • PAN, Jung-Lin
    Selden, NY 11784 (US)
  • ZEIRA, Ariela
    Huntington, NY 11743 (US)
  • REZNIK, Alexander
    Princeton, NJ 08540 (US)

(74) Representative: Giver, Sören Bo 
Awapatent AB, P.O. Box 5117
200 71 Malmö
200 71 Malmö (SE)


(56) References cited: : 
WO-A-01/22610
US-A1- 2002 176 392
 US-A- 5 970 060
US-A1- 2003 021 249
   
  • KARIMI H R: "Efficient multi-rate multi-user detection for the asynchronous WCDMA uplink" VEHICULAR TECHNOLOGY CONFERENCE, 1999. VTC 1999 - FALL. IEEE VTS 50TH AMSTERDAM, NETHERLANDS 19-22 SEPT. 1999, PISCATAWAY, NJ, USA,IEEE, US, vol. 1, 19 September 1999 (1999-09-19), pages 593-597, XP010352928 ISBN: 0-7803-5435-4
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).