(19)
(11) EP 0 956 684 A1

(12)

(43) Date of publication:
17.11.1999 Bulletin 1999/46

(21) Application number: 98902127.0

(22) Date of filing: 02.02.1998
(51) International Patent Classification (IPC): 
H04L 27/ 26( . )
H04L 27/ 38( . )
(86) International application number:
PCT/GB1998/000323
(87) International publication number:
WO 1998/034382 (06.08.1998 Gazette 1998/31)
(84) Designated Contracting States:
DE FR GB

(30) Priority: 31.01.1997 GB 19970001984

(71) Applicant: NDS LIMITED
West Drayton, Middlesex UB7 ODQ (GB)

(72) Inventor:
  • TURNER, Adrian, Charles
    Eastleigh Hampshire SO53 3DW (GB)

(74) Representative: Anderson, Angela Mary 
NDS Limited, Gamma House, Enterprise Road
Chilworth, Hampshire SO16 7NS
Chilworth, Hampshire SO16 7NS (GB)

   


(54) CORRECTION OF PHASE AND AMPLITUDE DISTORTION, PARTICULARLY FOR MULTICARRIER SIGNALS