FIELD: measurement of parameters of trajectories of aircraft. SUBSTANCE: double-range track meter is intended to measure such parameters of aircraft as range-speed, speed-acceleration, angular coordinate-rate of change of angular coordinate. Salient feature of track meter differentiating it from similar meters is adaptation to current errors of evaluated parameters of motion of aircraft, adaptation to current errors of meters caused by operation of tracking systems in various frequency ranges and low requirements to computation system with reference to speed and capacity of storage. EFFECT: improved adaptability of meter to various current errors. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SERVO METER WITH CORRECTING FILTER | 1999 |
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| HELICOPTER-BORNE RADAR SYSTEM | 1997 |
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RU2190863C2 |
| ON-BOARD TARGET TRACKING RADAR | 1988 |
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RU2144202C1 |
