EP 0328973 B1 19931013 - RADIO RECEIVER
Title (en)
RADIO RECEIVER
Publication
Application
Priority
DE 3805190 A 19880219
Abstract (en)
[origin: EP0328973A2] A radio receiver is described for a system involving the prioritised transmission of warning signals via radio transmitters. The radio receiver in the alarm centre compares a control signal received via the transmission path with the original control signal transmitted via a delay path, enabling the transmission of the warning signal if the control signals correspond. <IMAGE>
IPC 1-7
IPC 8 full level
H04B 1/16 (2006.01); G08B 27/00 (2006.01); G08B 29/00 (2006.01); G08B 29/16 (2006.01); H04H 20/00 (2009.01)
CPC (source: EP US)
G08B 29/16 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI SE
DOCDB simple family (publication)
EP 0328973 A2 19890823; EP 0328973 A3 19910123; EP 0328973 B1 19931013; AT E95931 T1 19931015; DE 3805190 A1 19890831; DE 58905863 D1 19931118; ES 2043904 T3 19940101; JP 2703606 B2 19980126; JP H01248831 A 19891004; US 5046127 A 19910903
DOCDB simple family (application)
EP 89101970 A 19890204; AT 89101970 T 19890204; DE 3805190 A 19880219; DE 58905863 T 19890204; ES 89101970 T 19890204; JP 3644289 A 19890217; US 30735389 A 19890207