| 摘要 |
<p>PURPOSE:To improve accuracy in an MTI function as the most principal characteristic by reducing fluctuation in phase and amplitude of received signal through beam scanning ad preventing elimination or remains of the fixed aim. CONSTITUTION:This apparatus has the characteristic, which provides plural pieces of shifting aim indication devices 71-7n for detecting and instructing the shifting aims from plural receiving beams, respectively and a beam synthetic device 8 executing the beam synthesis in bearing direction related to each the receiving beams after detecting each shifting aim with these shifting aim indication devices 71-7n.</p> |
