Title :
Detection performance of an adaptive processor in non-stationary noise
Author :
Rickard, John T. ; Dentino, Mauro J. ; Zeidler, James R.
Author_Institution :
ORIONCON Corporation, La Jolla, CA
Abstract :
New analytical and simulation results describing the performance of an adaptive detection processor for narrowband signals are given. The simulation results compare the detection performance of the adaptive processor with an incoherently-averaged, magnitude-squared FFT processor for a class of non-stationary input noise. An analytical derivation of the noise-only probability density function of the adaptive processor´s output prior to post-detection integration is presented.
Keywords :
Adaptive signal detection; Adaptive systems; Analytical models; Degradation; Detectors; Narrowband; Noise level; Noise robustness; Performance analysis; Working environment noise;
Conference_Titel :
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '79.
DOI :
10.1109/ICASSP.1979.1170747
