(19)
(11) EP 2 187 558 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:
23.01.2019 Bulletin 2019/04

(45) Mention of the grant of the patent:
13.05.2015 Bulletin 2015/20

(21) Application number: 10152127.6

(22) Date of filing: 02.12.2004
(51) International Patent Classification (IPC): 
H04L 1/00(2006.01)
H04L 12/26(2006.01)
H04L 27/26(2006.01)
 H04L 12/24(2006.01)
H04L 12/64(2006.01)
H04M 11/06(2006.01)

(54)

Adaptive FEC Codeword Management

Adaptive FEC-Codeword-Verwaltung

Gestion adaptative de mot de code FEC

(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 MC NL PL PT RO SE SI SK TR

(30) Priority: 07.12.2003 US 527853 P
08.03.2004 US 79559304

(43) Date of publication of application:
19.05.2010 Bulletin 2010/20

(60) Divisional application:
15167310.0

(62) Application number of the earlier application in accordance with Art. 76 EPC:
04801294.2 / 1700410

(73) Proprietor: Adaptive Spectrum and Signal Alignment, Inc.
CA 94065 (US)

(72) Inventor:
  • Cioffi, John M
    Atherton CA 94027 (US)

(74) Representative: Alton, Andrew et al
Urquhart-Dykes & Lord LLP
Arena Point Merrion Way Leeds LS2 8PA
Arena Point Merrion Way Leeds LS2 8PA (GB)


(56) References cited: : 
US-B1- 6 536 001
   
  • VEITHEN D ET AL: "A 70 Mb/s variable-rate DMT-based modem for VDSL", SOLID-STATE CIRCUITS CONFERENCE, 1999. DIGEST OF TECHNICAL PAPERS. ISSCC. 1999 IEEE INTERNATIONAL SAN FRANCISCO, CA, USA 15-17 FEB. 1999, PISCATAWAY, NJ, USA,IEEE, US, 15 February 1999 (1999-02-15), pages 248-249, XP002184687, ISBN: 0-7803-5126-6
  • ITU-T: "G.992.1: Asymmetric digital subscriber line (ADSL) transceivers", SERIES G, TRANSMISSION SYTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS, June 1999 (1999-06), XP002321806,
  • NEDEV N ET AL: "Comparison between interleaving and multiple DMT symbols per RS codeword in ADSL systems", GLOBECOM'02. 2002 - IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE. CONFERENCE PROCEEDINGS. TAIPEI, TAIWAN, NOV. 17 - 21, 2002, IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, NEW YORK, NY : IEEE, US, vol. VOL. 1 OF 3, 17 November 2002 (2002-11-17), pages 2265-2269, XP010636152, ISBN: 0-7803-7632-3
  • MOULIN F ET AL: "Discrete-multitone-based ADSL and VDSL systems performance analysis in an impulse noise environment - Advances in communication cables technology", IEE PROCEEDINGS: SCIENCE, MEASUREMENT AND TECHNOLOGY, IEE, STEVENAGE, HERTS, GB, vol. 150, no. 6, 3 November 2003 (2003-11-03), pages 273-278, XP006024286, ISSN: 1350-2344
   
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