FIELD: radar. SUBSTANCE: radar has receiving antennas 1,2,3, high-frequency subtracter 4, receivers 5,6, phase shifter 7, amplitude limiters 8,9, adder 10, detector 11, video amplifier 12, display 13. EFFECT: improved design. 3 dwg
Title | Year | Author | Number |
---|---|---|---|
RADAR FOR LOCATING LOW-SPEED AIRBORNE TARGETS AT MEDIUM ALTITUDES IN EARTH ECHO REGION | 1992 |
|
RU2040009C1 |
RECEIVING SYSTEM FOR RADAR LOCATING LOW-ALTITUDE AND LOW-SPEED TARGETS ON INTENSIVE EARTH ECHO BACKGROUND | 1992 |
|
RU2040007C1 |
NOISE-IMMUNE RADAR FOR LOCATION OF LOW-ALTITUDE TARGETS | 1992 |
|
RU2040006C1 |
RANGE FINDER FOR LOCATING LOW-ALTITUDE AND LOW-SPEED TARGETS IN EARTH RETURN BACKGROUND | 1992 |
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DEVICE TO PROTECT LOW-ALTITUDE RANGE FINDER AGAINST NOISES | 1992 |
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LOW-ALTITUDE NOISE-IMMUNED RADAR | 1992 |
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RU2038606C1 |
DEVICE FOR MEASURING ELEVATION ANGLE OF LOW-ALTITUDE AND LOW-SPEED TARGETS IN EARTH RETURN BACKGROUND | 1992 |
|
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LOW-ALTITUDE NOISE-IMMUNE TARGET-ELEVATION INDICATOR | 1992 |
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LOW-ALTITUDE GROUND TARGET-ELEVATION RADAR INDICATOR | 1992 |
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LOW-ALTITUDE PHASE-DIFFERENCE RADAR STATION | 1991 |
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Authors
Dates
1995-07-20—Published
1992-05-06—Filed