Pulse-code modulation signal processing circuit

Details Pulse-code modulation signal processing circuit Pulse-code modulation signal processing circuit

1981-01-06

1983-07-19

Atkinson, Charles E.

Excavating

360 381, 360 53, 371 37, G06F 1110

Patent

active

043947620

ABSTRACT:
A PCM signal processing circuit records a predetermined number of PCM signals and also parity signals and a CRC signal after conversion into a signal having a data format conforming to the television signal with a VTR and detects the PCM signals from the reproduced signal from the VTR. In this PCM signal processing circuit, when the preset bit number of the PCM signals is greater than a reference bit number, the number of parity signals is reduced, and extra bit portions of the individual PCM signals are allotted to the vacant parity signal slot obtained as a result of the reduction of the parity signal number.

REFERENCES:
patent: 4206440 (1980-06-01), Doi et al.
patent: 4211997 (1980-07-01), Rudnick et al.
patent: 4238852 (1980-12-01), Iga et al.
patent: 4281355 (1981-07-01), Wada et al.
patent: 4306305 (1981-12-01), Doi et al.

Affiliated with

Also associated with

Rating

Pulse-code modulation signal processing circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pulse-code modulation signal processing circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pulse-code modulation signal processing circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-755278