ARRANGEMENT FOR DEFINITION OF DISTANCE Russian patent published in 2007 - IPC G01S13/08 

FIELD: the invention refers to the field of location technique and may be used in systems of searching and tracking transport, air and space objects.

SUBSTANCE: the technical result is achieved by additionally inserting a block of subtracters of the amplitudes of signals and a block of invertors in the known arrangement which has a synchronizer, a block of in-series connected changing lines of delays, an element OR, a transmitting arrangement, a receiving arrangement, a block of in-series connected increasing lines of delays, a symmetrical trigger, a transformer of a decimal code into a binary code, a block of elements of coincidence, an element of coincidence, a block of calculation of the duration of the interval, an operative storage device, a scrambler and an indicator.

EFFECT: reduces ambiguity of definition of distance.

2 dwg