Pulse or digital communications – Spread spectrum – Direct sequence
Patent
1982-02-01
1984-10-23
Safourek, Benedict V.
Pulse or digital communications
Spread spectrum
Direct sequence
328 74, 375114, H04L 700
Patent
active
044792301
ABSTRACT:
A process and apparatus for the synchronization on reception of a signal provided with a synchronization pattern. The process consists of retaining the synchronization setting until it can be readjusted on a periodically appearing potential synchronization pattern, optionally in the absence of a reference synchronization pattern corresponding to a previously acquired synchronization. The apparatus has a potential time base loaded to a given count during the presence of a potential synchronization pattern and a reference time base looped on itself and producing a synchronization signal when it reaches a given count. If a potential synchronization pattern is present in an iterative manner, a logic circuit produces a signal causing the synchronization change by loading the reference time base with the potential time base.
REFERENCES:
patent: 3652799 (1972-03-01), Thomas
patent: 3920900 (1975-11-01), Fineman
patent: 4271520 (1981-06-01), Coombes et al.
patent: 4316285 (1982-02-01), Bobilin et al.
patent: 4397020 (1983-08-01), Howson
Auzet Christian
Chabernaud Daniel
Rusch Daniel
Lignes Telegraphiques & Telephoniques
Plottel Roland
Safourek Benedict V.
LandOfFree
Process and apparatus for the synchronization on reception of a does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process and apparatus for the synchronization on reception of a , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and apparatus for the synchronization on reception of a will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1602785