A statistical test is postulated for detecting, with hydrophone array, a Gaussian signal in spatially independet Gaussian noise of unknown power. The test is an extension of the uniformly-most-powerful unbiased test for a two-element array. The output signal-to-noise ratio of the test is calculated and, for a large number of independent space-time samples, is shown to be no better than a mean-level detector.
Sonar array detection of gaussian signals in gaussian noise of unknown power
Die Entdeckung von Gaussschen Signalen in Gaussschem Rauschen unbekannter Leistung mit akustischen Gruppenstrahlern
IEEE Transactions on Aerospace and Electronic Systems ; 10 , 1 ; 94-99
1974
6 Seiten, 5 Bilder, 10 Quellen
Aufsatz (Zeitschrift)
Englisch
Detection of optical signals in white gaussian noise
British Library Online Contents | 1997
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