(19)
(11) EP 1 250 769 A1

(12)

(43) Date of publication:
23.10.2002 Bulletin 2002/43

(21) Application number: 01906597.8

(22) Date of filing: 18.01.2001
(51) International Patent Classification (IPC)7H04B 7/185, H04B 7/212
(86) International application number:
PCT/US0101/772
(87) International publication number:
WO 0105/4314 (26.07.2001 Gazette 2001/30)
(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: 19.01.2000 US 488201

(71) Applicant: Ericsson Inc.
Research Triangle Park, N.C. 27709 (US)

(72) Inventors:
  • KARABINIS, Peter, D.
    Cary, NC 27511 (US)
  • REFAI, Wail, M.
    Apex, NC 27502 (US)

(74) Representative: Holmberg, Nils Anders Patrik et al
Dr Ludwig Brann Patentbyra ABP.O. Box 17192
104 62 Stockholm
104 62 Stockholm (SE)

   


(54) DIVERSITY SYSTEM AND METHOD IN A SATELLITE TELECOMMUNICATION NETWORK