Title :
A More Accurate Calculation of the Signal to Noise Ratio of an Ideal FM Detector for SSB-FM Plus Gaussian Noise at the Input
Author_Institution :
Univ. od Southern California, Los Angeles, CA, USA
fDate :
1/1/1978 12:00:00 AM
Abstract :
A more accurate calculation of the signal-to-noise ratio (SNR) at the output of an ideal FM detector (calculated by [2]) is proposed. The derivation takes into account the nonstationarity of the output noise power and shows that the actual SNR is much lower than that found in [2], for high index modulation.
Keywords :
FM modulation/demodulation; Autocorrelation; Communications Society; Detectors; Gaussian noise; Phase modulation; Phase noise; Random processes; Signal processing; Signal to noise ratio; Voltage;
Journal_Title :
Communications, IEEE Transactions on
DOI :
10.1109/TCOM.1978.1093960
