(19)
(11) EP 1 678 906 A1

(12)

(43) Date of publication:
12.07.2006 Bulletin 2006/28

(21) Application number: 04817335.5

(22) Date of filing: 21.10.2004
(51) International Patent Classification (IPC): 
H04L 27/26(1968.09)
H04L 1/00(1968.09)
 H04L 5/02(1968.09)
(86) International application number:
PCT/US2004/035042
(87) International publication number:
WO 2005/041515 (06.05.2005 Gazette 2005/18)
(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 PL PT RO SE SI SK TR

(30) Priority: 24.10.2003 US 514315 P
05.04.2004 US 559740 P
01.09.2004 US 932586

(71) Applicant: QUALCOMM INCORPORATED
San Diego, California 92121 (US)

(72) Inventors:
  • VIJAYAN, Rajiv
    San Diego, CA 92129 (US)
  • WALKER, Kent, G.
    Poway, CA 92064 (US)
  • KRISHNAMOORTHI, Raghuraman
    San Diego, CA 92122 (US)
  • MURALI, Ramaswamy
    San Diego, CA 92128 (US)

(74) Representative: Wagner, Karl H. 
WAGNER & GEYER Patentanwälte Gewürzmühlstrasse 5
80538 München
80538 München (DE)

   


(54) FREQUENCY DIVISION MULTIPLEXING OF MULTIPLE DATA STREAMS IN A WIRELESS MULTI-CARRIER COMMUNICATION SYSTEM