A phase cancellation method is presented for extended targets processing in stepped frequency radar.
首先基于相位对消原理提出一种适用于扩展目标的步进频率雷达信号处理方法。
This delay can cause "comb filtering" (phase cancellation and addition), which alters the miked signal's tone.
这些延迟会造成“梳状滤波效应”(相位的抵消和叠加)，这会改变拾取信号的音质。
The result proved that the cancellation performance of cancellation loop is decided by the amplitude imbalance, phase imbalance and delay mismatch.
指出环路的抑制性能是由前馈环的延迟失配、幅度失配和相位失配共同决定。
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