Yu S. Muzalevsky*, I. B. Ptitsyna
Institute for Analytical Instrumentation, Saint-Petersburg
*"ISTA" Group Company
The possibility of detecting and/or
measuring weak constant signal buried in severe additive noise using the
information accumulated in the counters installed after two discriminators
of the sign of the sum at the signal and a constant Gias is considered.
Unlike the previously introduced single-threshold meter, the new device
needs no a priori information about the noise dispersion.