(19)
(11) EP 2 092 708 A1

(12)

(43) Date of publication:
26.08.2009 Bulletin 2009/35

(21) Application number: 07833482.8

(22) Date of filing: 22.10.2007
(51) International Patent Classification (IPC): 
H04L 27/26(2006.01)
(86) International application number:
PCT/KR2007/005173
(87) International publication number:
WO 2008/069437 (12.06.2008 Gazette 2008/24)
(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 MT NL PL PT RO SE SI SK TR

(30) Priority: 05.12.2006 KR 20060122645
14.05.2007 KR 20070046632

(71) Applicant: Electronics and Telecommunications Research Institute
Yusong-gu, Daejeon-city 305-350 (KR)

(72) Inventors:
  • KANG, Yeonsu
    Daejeon-city 702-052 (KR)
  • LEE, Ho-Jin
    Daejeon-city 305-761 (KR)
  • AHN, Do-Seob
    Daejeon-city 305-762 (KR)
  • KANG, Kunseok
    Daejeon-city 305-804 (KR)

(74) Representative: Betten & Resch 
Patentanwälte Theatinerstrasse 8 (Fünf Höfe)
80333 München
80333 München (DE)

   


(54) APPARATUS AND METHOD FOR RECEIVING ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING-BASED DIGITAL SIGNAL