Remote tracking control system for a video cassette tape recorde

Details Remote tracking control system for a video cassette tape recorde Remote tracking control system for a video cassette tape recorde

1990-12-31

1993-12-21

Robertson, David L.

Facsimile and static presentation processing

Facsimile

Recording apparatus

358322, 360 71, H04N 989

Patent

active

052725421

ABSTRACT:
A remote tracking control system for controlling the tracking operation by varying a reference signal of a reference phase counter by tracking up/down key signal of a remote transmitter. The system comprising a frequency demultiplier, a capstan counter, a NOR gate, a one-shot generator, microcomputer, a tracking monostable multivibrator, a reference phase counter, a comparator, a latch, a pulse width modulation signal generator, a pulse width modulation signal gate, a low pass filter, and an operational amplifier.

REFERENCES:
patent: 4494153 (1985-01-01), Ravizza

Affiliated with

Also associated with

Rating

Remote tracking control system for a video cassette tape recorde does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Remote tracking control system for a video cassette tape recorde, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Remote tracking control system for a video cassette tape recorde will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-312450