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The target detector sends the fuze signal by FM expressed as this. where Uon is the transmit signal amplitude, 企0 is the carrier angle frequency, 汁企 is the maximum frequency shift, and 目m is the modulated signal frequency. Then, the transmitted fuze signal reaches the target. After the target reflection, the fuze echo signal is formed and expressed as this. where Uc is the fuze echo signal amplitude, 件=2r/c is the delay time, r is the distance between the fuze and the target, and c is the speed of light. |
IEEE/ICACT20230135 Slide.05
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