K.Kruminsh, A.Lorencs, V.Plocinsh. A2 Paradox in Statistical Processing of Weak Signals. Automatic Control and Computer Sciences (English Translation of Avtomatika i Vichislitel’naja Tekhnika), Allerton Press, Inc., Vol.41, Number 1, Jan-Feb 2007, 1-9
A statistical method for the detection and conversion of weak ultrabandwidth radar signals in a mode of small sample size is investigated by means of modeling and analytic calculations. The newly discovered and demonstrated phenomenon in signal processing is called the A2 paradox.