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Probability of false alarm estimation in oversampled active sonar systems
1999 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings. ICASSP99 (Cat. No.99CH36258)
The probability of false alarm (P fa ) in active sonar systems is an important system performance measure. This measure is typically estimated by the proportion of alarms to opportunities over some finite window, essentially forming the sample exceedance distribution function (EDF). It is common for sonar systems to be 'over-sampled'; that is, to have a sampling rate higher than the minimum required for representing the bandwidth of the received signal, resulting in reverberation data that aredoi:10.1109/icassp.1999.761315 dblp:conf/icassp/Abraham99 fatcat:oj2yf556xjhjxneep24sisaroi