(19)
(11) EP 0 925 693 A2

(12)

(43) Date of publication:
30.06.1999 Bulletin 1999/26

(21) Application number: 98906584.0

(22) Date of filing: 20.02.1998
(51) International Patent Classification (IPC): 
H04J 3/ 00( . )
H04J 3/ 16( . )
H04L 12/ 28( . )
H04W 72/ 04( . )
H04J 1/ 12( . )
H04J 4/ 00( . )
H04L 12/ 56( . )
H04W 72/ 12( . )
(86) International application number:
PCT/US1998/003259
(87) International publication number:
WO 1998/037706 (27.08.1998 Gazette 1998/34)
(84) Designated Contracting States:
DE FI FR GB SE

(30) Priority: 21.02.1997 US 19970038249P

(71) Applicant: MOTOROLA, INC.
Schaumburg, IL 60196 (US)

(72) Inventors:
  • SMOLINSKI, Jeffrey, C.
    Hoffman Estates, IL 60195 (US)
  • CUDAK, Mark, Conrad
    McHenry, IL 60050 (US)
  • TOLLI, Dominic, Michael
    Libertyville, IL 60048 (US)

(74) Representative: Potts, Susan Patricia, et al 
Motorola European Intellectual Property Operations Midpoint Alencon Link
Basingstoke, Hampshire RG21 7PL
Basingstoke, Hampshire RG21 7PL (GB)

   


(54) METHOD AND APPARATUS FOR ALLOCATING SPECTRAL RESOURCES IN A WIRELESS COMMUNICATION SYSTEM