Limiter circuit for removing nose from demodulated signals

Details Limiter circuit for removing nose from demodulated signals Limiter circuit for removing nose from demodulated signals

1978-11-30

1981-03-17

Grimm, Siegfried H.

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

328165, 328171, 329134, 455309, H04B 110

Patent

active

042569753

ABSTRACT:
A diode limiter circuit comprising a low-pass filter for suppressing noise pulses superposed on a demodulated signal and for passing only the noise-suppressed demodulated signal, and a circuit means including limiter diodes whose conduction starting levels are varied according to the waveform of the demodulated signal by superposing the noise-suppressed demodulated signal having passed through the low-pass filter on voltage sources for determining the current conduction starting levels of the limiter diodes to attenuate in a shunting manner the noise pulses exceeding in amplitude of the current conduction starting levels of the limiter diodes.

REFERENCES:
patent: 2861185 (1958-11-01), Hopper
patent: 2931901 (1960-04-01), Markusen
patent: 3344284 (1967-09-01), Thompson
patent: 3541459 (1970-11-01), Webb et al.

Affiliated with

Also associated with

Rating

Limiter circuit for removing nose from demodulated 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 Limiter circuit for removing nose from demodulated signals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Limiter circuit for removing nose from demodulated signals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1647707