Accelerated delivery of an AESA radar was France's response to the loss of a fighter competition in Singapore to Boeing's F-15 Eagle combat jet.

与波音公司的F - 15“鹰”战斗机在新加坡竞争的失利迫使法国要求加速交付AESA雷达。

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In this paper, the step frequency response equation of optical-region radar target is firstly established by using theories of multiple scattering centers and local resonance.

本文首先根据多散射中心理论与局部谐振原理，建立了雷达目标在光学区阶梯频率波形激励下的响应方程。

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The inconsistency of frequency response between channels degrades the performance of adaptive digital beam-forming in over-the-horizon radar.

在天波超视距雷达中，通道之间的频响不一致影响了自适应波束形成的性能。

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The use of the B-2s, which are designed to evade radar and penetrate air defenses to drop bombs on heavily protected targets, is the strongest response yet to North Korea's recent bellicosity.

WSJ: U.S. Flies Stealth Bombers Over South Korea