Digital converter from delta-modulated signals into PCM signals

Details Digital converter from delta-modulated signals into PCM signals Digital converter from delta-modulated signals into PCM signals

1974-12-30

1977-01-11

Richardson, Robert L.

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

325 38B, 325 62, 340347DD, 332 9R, H04B 717

Patent

active

040029816

ABSTRACT:
A digital circuit arrangement for directly converting compressed DM or DPCM signals into PCM signals, comprising a digital filter and a step size control circuit in which a DM bit or a DPCM code word and the associated step size code word are simultaneously applied to the digital filter.

REFERENCES:
patent: 3596267 (1971-07-01), Goodman
patent: 3691554 (1972-09-01), Marschall
patent: 3707712 (1972-12-01), Deschenes et al.
patent: 3766546 (1973-10-01), Aaron et al.
patent: 3772682 (1973-11-01), Flanagan

Affiliated with

Also associated with

Rating

Digital converter from delta-modulated signals into PCM 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 Digital converter from delta-modulated signals into PCM signals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital converter from delta-modulated signals into PCM signals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1746345