Facsimile and static presentation processing – Facsimile – Specific signal processing circuitry
Patent
1993-02-10
1994-06-21
Kostak, Victor R.
Facsimile and static presentation processing
Facsimile
Specific signal processing circuitry
H04N 0700
Patent
active
053232364
ABSTRACT:
An extended television signal comprises control data for controlling an extended television decoder. The control data comprise first information bits (NB) for conveying information which need not be very reliably decodable immediately upon switching between broadcast channels or when their contents have changed. Each first information bit (NB) is channel-encoded by means of a first DC-free channel code into first channel bits each having a first duration (2 Tc). The control data further comprise second information bits (LB) for conveying information which must be very reliably decodable immediately upon switching between broadcast channels or when their contents have changed. Each second information bit (LB) is channel-encoded by means of a second DC-free channel code into second channel bits which each have a second duration (10 Tc) exceeding the first duration (2 Tc).
REFERENCES:
patent: 4730188 (1988-03-01), Milheiser
patent: 5027206 (1991-06-01), Vreeswijk et al.
patent: 5111292 (1992-05-01), Kuriacuse et al.
patent: 5148272 (1992-09-01), Acompara et al.
patent: 5175626 (1992-12-01), White
Baggen Constant P. M. J.
Tichelaar Johannes I. J.
Flynn Nathan J.
Kostak Victor R.
Marion Michael E.
U.S. Philips Corporation
LandOfFree
An extended television signal encoding and decoding system compr does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with An extended television signal encoding and decoding system compr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and An extended television signal encoding and decoding system compr will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2224265