Frequency responsive polarity discriminator

Details Frequency responsive polarity discriminator Frequency responsive polarity discriminator

1975-05-21

1976-07-13

Heyman, John S.

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

328118, 307236, 307235K, 324165, 324166, H03K 5156, H03K 906

Patent

active

039696774

ABSTRACT:
A sensing circuit using a polarity discriminator with feedback means for selecting one polarity component of a bi-polar non-symmetrical waveshape signal input, while rejecting the opposite polarity component. The circuit operates on both the amplitude and the frequency characteristics of the input signal, to produce an output signal responsive to these characteristics. The circuit may be used to process signals generated from toothed wheels by electromagnetic sensors, or the like, typically used in tachometer control.

REFERENCES:
patent: 3349251 (1967-10-01), Wilder
patent: 3390283 (1968-06-01), Hannigsberg
patent: 3740654 (1973-06-01), Rossbach et al.

Affiliated with

Also associated with

Rating

Frequency responsive polarity discriminator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Frequency responsive polarity discriminator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frequency responsive polarity discriminator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1742053