Title :
An analytic theory for power law detection of bursty targets in multiplicative noise
Author :
Frey, Michael ; Andescavage, David
Author_Institution :
Dept. of Math., Bucknell Univ., Lewisburg, PA, USA
fDate :
10/1/1998 12:00:00 AM
Abstract :
A detection problem is formulated for a bursty target in multiplicative noise. A power law detector is considered for this problem, with the detector exponent matched to the burstiness of the target. A simple analytic theory is related for the detector exponent: a theory applicable, in particular, to the family of gamma-Weibull multiplicative noise models
Keywords :
Weibull distribution; gamma distribution; noise; signal detection; analytic theory; burstiness; bursty targets; detector exponent; gamma-Weibull multiplicative noise models; power law detection; Background noise; Gamma ray detection; Gamma ray detectors; Gaussian noise; Object detection; Power system modeling; Random variables; Sensor systems; Signal to noise ratio; Statistical analysis;
Journal_Title :
Signal Processing, IEEE Transactions on
