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模拟回波的干扰方法是电子对抗中的一种基本方法，但由于无线电引信对抗的特殊性，模拟回波对它的干扰存在眼大的困难。在研究无线电引信接收机非线性特性的基础上，指出引信存在信道泄露的问题。利用无线电引信的信道泄漏概念，提出了一种新的干扰方法，以调频引信为研究对象，具体设计了利用信道泄漏的干扰信号波形，并从理论上证明了这种干扰方法的有效性。
The method of analog echo echo jamming is one of the basic methods in electronic warfare. However, due to the particularity of radio frequency fuze rivalry, it is hard to simulate the interference caused by the echo. On the basis of studying the nonlinear characteristics of the radio fuze receiver, it is pointed out that there is a problem of channel leakage in the fuze. A new interference method is proposed based on the concept of channel leakage of radio fuze. The frequency modulated fuze is taken as the research object, and the interference signal waveform using channel leakage is specifically designed. The effectiveness of this method is proved theoretically.