FIELD: physics.
SUBSTANCE: measuring device has an input multiplexer, a comparator, an N-bit shift register, a group of N XNOR elements, a group of N AND elements, a group of N counters, an output multiplexer and a control unit. The distinctive feature of the measuring device is use of sign autocorrelation functions for evaluating frequency distortions, which enable to carryout the main part of operations over single-bit operands.
EFFECT: simplification of the device.
2 cl, 3 dwg
