(19)
(11)
EP 0 148 263 A1
(12)
(43)
Date of publication:
17.07.1985
Bulletin 1985/29
(21)
Application number:
84902853.0
(22)
Date of filing:
29.06.1984
(51)
International Patent Classification (IPC):
H04L
7/
00
( . )
H04L
25/
03
( . )
H04L
9/
20
( . )
(86)
International application number:
PCT/US1984/001022
(87)
International publication number:
WO 1985/000259
(
17.01.1985
Gazette 1985/02)
(84)
Designated Contracting States:
DE FR GB
(30)
Priority:
29.06.1983
US 19830509111
(71)
Applicant:
M/A-COM DCC, INC.
Germantown, MD 20874 (US)
(72)
Inventors:
CORRIGAN, John
403 Washington, C.D. 20009 (US)
ROOS, David, A.
Gaithersburg, MD 20877 (US)
TYAN, Shu-gwei
Derwood, MD 20855 (US)
(74)
Representative:
Gibson, Stewart Harry, et al
URQUHART-DYKES & LORD, Three Trinity Court, 21-27 Newport Road
Cardiff CF2 1AA
Cardiff CF2 1AA (GB)
(54)
PROBABILISTIC SCRAMBLER AND METHOD OF PROBABILISTIC SCRAMBLING