Title :
Generalized likelihood ratio detector performance for a tone with unknown parameters in Gaussian white noise
Author :
Kenefic, Richard J.
Author_Institution :
Magnavox, Fort Wayne, IN, USA
fDate :
4/1/1991 12:00:00 AM
Abstract :
The performance of a generalized likelihood ratio detector based on maximum likelihood parameter estimates for the amplitude, phase, and frequency of a tone in Gaussian white noise is derived. The results apply for arbitrary data record lengths and arbitrary values of amplitude, phase, and frequency. Detector performance is presented for a special case of tone frequency and various data record lengths
Keywords :
signal detection; white noise; Gaussian white noise; amplitude; data record lengths; detector performance; generalized likelihood ratio detector; maximum likelihood parameter estimates; phase; tone frequency; Amplitude estimation; Detectors; Digital images; Frequency estimation; Matched filters; Maximum likelihood detection; Maximum likelihood estimation; Phase estimation; Phase modulation; White noise;
Journal_Title :
Signal Processing, IEEE Transactions on
