Using a shipboard-configured phased-array antenna, the MILES autonomously acquired and tracked moving ground and unmanned aerial vehicle targets.
MILES采用舰载相控阵天线，自动获取和跟踪移动的地面以及无人航空器目标。
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The antenna (known as the "aerial" in some countries) is the first component in the receiver RF-signal chain and the last one in the transmitter chain.