(19)
(11) EP 0 045 773 A1

(12)

(43) Date of publication:
17.02.1982 Bulletin 1982/07

(21) Application number: 81900491.0

(22) Date of filing: 23.02.1981
(51) International Patent Classification (IPC): 
G01S 7/ 36( . )
H04K 3/ 00( . )
(86) International application number:
PCT/SE1981/000050
(87) International publication number:
WO 1981/002470 (03.09.1981 Gazette 1981/21)
(84) Designated Contracting States:
AT CH DE FR GB LI LU NL

(30) Priority: 21.02.1980 SE 19800001366

(71) Applicant: AB TELEPLAN
S-171 20 Solna (SE)

(72) Inventors:
  • STEFANSSON, Leif Ove
    S-760 10 Bergshamra (SE)
  • RYTTER, Sune Ingemar
    S-184 00 Akersberga (SE)

   


(54) RECEIVER SYSTEM FOR THE SUPPRESSION OF JAMMING SIGNALS FROM FREQUENCY MODULATED JAMMING TRANSMISSION