Dynamic slicing compensation for attenuated signals in pulse wid

Details Dynamic slicing compensation for attenuated signals in pulse wid Dynamic slicing compensation for attenuated signals in pulse wid

1978-06-05

1980-08-12

Zazworsky, John

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

307268, 307358, 328117, H03K 508, H03K 5153

Patent

active

042175534

ABSTRACT:
A dynamic slicing compensator for attenuated pulse width modulated signals, for use at the receiving end of a transmission line which comprises a voltage comparator the negative input of which is connected to the end of the transmission line. A negative peak riding circuit is provided with sufficient time delay to substantially follow the negative peaks of the pulse width modulation signals. A reference or slicing voltage is provided, preferably approximately midway between the negative peaks and the baseline. This reference voltage is connected to the positive input of the comparator. As the attenuation and distortion increases, the negative peaks become smaller and the reference voltage similarly becomes smaller, maintaining a substantially constant ratio to the value of the negative peaks.

REFERENCES:
patent: 3348065 (1967-10-01), Schmidt
patent: 3502993 (1970-03-01), Schurzinger et al.
patent: 3566281 (1971-02-01), Baumann
patent: 3991379 (1976-11-01), Chadwick et al.
patent: 4121121 (1978-10-01), Gabeler

Affiliated with

Also associated with

Rating

Dynamic slicing compensation for attenuated signals in pulse wid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dynamic slicing compensation for attenuated signals in pulse wid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamic slicing compensation for attenuated signals in pulse wid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2184631