Technique for encoding multi-level signals

Details Technique for encoding multi-level signals Technique for encoding multi-level signals

1981-02-09

1983-12-13

Sloyan, T. J.

Facsimile and static presentation processing

Facsimile

Recording apparatus

340347DD, 358133, H04L 300, H04N 712

Patent

active

044207719

ABSTRACT:
A series of words each representing one of at least M (M.gtoreq.3) different values is encoded by grouping the words into alternate runs of (1) a first, frequently occurring value, and (2) all other values. A coded representation of each run length as well as a representation of the non-frequent values which make up every other run are then combined in a predetermined sequence. Different code tables may be used to generate code words for each type of information.

REFERENCES:
patent: 3483317 (1969-12-01), De Groat
patent: 4121259 (1978-10-01), Preuss et al.
patent: 4163260 (1979-07-01), Hisao et al.
patent: 4168513 (1979-09-01), Hains et al.

Affiliated with

Also associated with

Rating

Technique for encoding multi-level signals does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Technique for encoding multi-level signals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Technique for encoding multi-level signals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-806428