Frequency Modulation Continuous Wave 调频连续波
frequency modulation continuous wave radar 调频连续波雷达
Linear frequency modulation continuous wave 线性调频连续波
frequency modulation of continuous wave 连续波频率调制
sine wave frequency modulation 正弦调频
intra-wave frequency modulation 波内频率调制
square wave frequency modulation 方波调频
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