(19)
(11) EP 1 208 413 A2

(12)

(88) Date of publication A3:
19.07.2001

(43) Date of publication:
29.05.2002 Bulletin 2002/22

(21) Application number: 00946954.5

(22) Date of filing: 30.06.2000
(51) International Patent Classification (IPC)7G06F 1/00
(86) International application number:
PCT/US0018/165
(87) International publication number:
WO 0102/929 (11.01.2001 Gazette 2001/02)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 02.07.1999 US 142136 P

(71) Applicant: Tellabs Operations, Inc.
Lisle, IL 60532 (US)

(72) Inventors:
  • CHANDRAN, Ravi
    South Bend, IN 46637 (US)
  • MARCHOK, Daniel, J.
    Buchanan, MI 49107 (US)

(74) Representative: Hitchcock, Esmond Antony et al
Lloyd Wise, Tregear & Co.,Commonwealth House,1-19 New Oxford Street
London WC1A 1LW
London WC1A 1LW (GB)

   


(54) CODED DOMAIN NOISE CONTROL