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2 256 939

(13)

(51)

IPC

(21) (22)

Application

2004106248/09, 2004-03-04

(24)

Start date

2004-03-04

(22)

Actual filing date

2004-03-04

(45)

Published

2005-07-20

(72)

Inventor

Artem'Ev A.I.Kanashchenkov A.I.Loginov S.N.Potsepkin V.N.Ratner V.D.Subbotin V.Ju.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Institut Radiostantsii"

RADAR FOR HELICOPTER Russian patent published in 2005 - IPC

Abstract RU 2256939 C1

FIELD: radiolocation, applicable on a helicopter.

SUBSTANCE: the radar for a helicopter has an elevation antenna array located in the helicopter blade, gearing, circulator, receiving device, master oscillator, digital signal processor, synchronizer, attitude sensor, digital data processor, indicator, rotating adapter, it includes also the second scanning antenna array located in the second blade of the helicopter, as well as the first and second separation filters.

EFFECT: enhanced accuracy of determination of the angular coordinated of air targets in the elevation plane.

5 dwg

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RU 2 256 939 C1

Authors

Artem'Ev A.I.

Kanashchenkov A.I.

Loginov S.N.

Potsepkin V.N.

Ratner V.D.

Subbotin V.Ju.

Dates

2005-07-20—Published

2004-03-04—Filed