(19)
(11) EP 1 314 289 A1

(12)

(43) Date of publication:
28.05.2003 Bulletin 2003/22

(21) Application number: 01969582.4

(22) Date of filing: 09.08.2001
(51) International Patent Classification (IPC)7H04L 27/26, H04L 25/03
(86) International application number:
PCT/EP0109/229
(87) International publication number:
WO 0201/9647 (07.03.2002 Gazette 2002/10)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 29.08.2000 EP 00118659

(71) Applicant: TELEFONAKTIEBOLAGET LM ERICSSON
126 25 Stockholm (SE)

(72) Inventor:
  • ANDRE, Tor
    S-125 51 Älvsjö (SE)

(74) Representative: Lövgren, Tage 
Telefon AB LM Ericsson,Corporate IPR & Licensing
126 25 Stockholm
126 25 Stockholm (SE)

   


(54) ESTIMATION AND REMOVAL OF INTERSYMBOL INTERFERENCE IN MULTICARRIER SIGNALS