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2 217 774

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(51)

IPC

(21) (22)

Application

2001126482/09, 2001-09-28

(24)

Start date

2001-09-28

(22)

Actual filing date

2001-09-28

(45)

Published

2003-11-27

(72)

Inventor

Prudnikov S.Ja.Kisljakov V.I.Luzhnykh S.N.

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Institut Izmeritel'Nykh Priborov"

WAY TO MEASURE EFFECTIVE DISPERSION AREA OF OBJECT AND RADAR FOR ITS REALIZATION Russian patent published in 2003 - IPC

Abstract RU 2217774 C2

FIELD: radiolocation measurements, radars discriminating objects. SUBSTANCE: proposed way to measure effective dispersion area of object includes emission of sounding signal, measurement of power of received signal reflected from object, measurement of range to object and computation of effective dispersion area. In compliance with invention at least two additional measurements of power of received reflected signal are executed in vicinity of direction to object and power of signal that corresponds to position of maximum in radiation pattern of antenna is computed. EFFECT: increased accuracy of measurement of effective dispersion area of object thanks to diminished effect of form of radiation pattern of antenna on measurement results. 3 cl, 3 dwg

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RU 2 217 774 C2

Authors

Prudnikov S.Ja.

Kisljakov V.I.

Luzhnykh S.N.

Dates

2003-11-27—Published

2001-09-28—Filed