RADIO-TECHNICAL SYSTEM Russian patent published in 2014 - IPC H04W48/04 H04B7/26 

FIELD: radio engineering, communication.

SUBSTANCE: each radio-technical object (RO) of a radio-technical system (RS) includes a transmitting device having a possibility of transmitting radio signals at the specified time intervals, which are not necessarily equal, from interval to interval with the specified individual features for a certain RO. RS includes a ground information point receiving system (GRS) having a possibility of synchronous RO radio signal reception and including orderly numbered radio signal receiving points (RP), in the number of at least five, the phase centres (PC) of the receiving antennas of which are located at points with the specified coordinates, each RP includes functionally connected radio signal receiving devices having a possibility of RO radio signal receiving and their identification, a recorder of radio signal reception time moments from RO in a time reference system specified at GRS. Recorders of radio signal reception time moments of all RP are functionally connected to an information processing subsystem (IPS) having a possibility of measuring PC coordinates of RO antenna as per the specified coordinates and radio signal reception time moments according to the proposed measurement equations.

EFFECT: improving efficiency and simplifying radio-technical complexes.

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