Title :
Signal-To-Noise Ratios in Bandpass Deadzone Limiters
Author_Institution :
Univ. of Wyoming, Laramie, Wyo.
fDate :
6/1/1971 12:00:00 AM
Abstract :
The solution for signal-to-noise ratio at the output of a deadzone-limiter narrow-band-filter combination when the input is a sine wave plus narrow-band Gaussian noise is presented. Expressions are derived for output signal and noise power as functions of input signal-to-noise ratio, signal-to-deadzone ratio, and noise-to-deadzone ratio. The resulting output signal-to-noise ratios are plotted for the various cases.
Keywords :
Demodulation; Detectors; Frequency locked loops; Frequency modulation; Gaussian noise; Marine animals; Narrowband; Noise level; Signal to noise ratio; Time series analysis;
Journal_Title :
Communication Technology, IEEE Transactions on
DOI :
10.1109/TCOM.1971.1090657
