METHOD FOR RADAR SCANNING OF SPACE AND RADAR SET FOR REALISING SAID METHOD (VERSIONS) Russian patent published in 2012 - IPC G01S13/04 

Abstract RU 2471201 C2

FIELD: radio engineering.

SUBSTANCE: in a known method for radar scanning of space, based on allocating target detection and resolving operations between radar sets RLS1, RLS2, …, RLSn with wavelength λ12>…>λn, respectively, where n>2, wherein space scanning and primary detection of targets is carried out by RLS1 and final resolution of targets detected by RLS1 is carried out by RLSn; according to the invention, RLSk, k=1, n-1, estimate the radar cross section of the detected target and information on that target is transmitted from RLSm with the shortest wavelength m=(k+1), …, n, which is capable of detecting the target with the required probability. Two versions of radar sets realising the disclosed method are provided.

EFFECT: shorter time for switching from a radar set with the longest wavelength to a radar set with the shortest wavelength for targets with a large radar cross section, which enables to increase the range for resolving such targets.

3 cl, 4 dwg

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Authors

Beljaev Boris Grigor'Evich

Zhibinov Valerij Anatol'Evich

Prudnikov Sergej Jakovlevich

Dates

2012-12-27Published

2011-01-24Filed