We modulate the amplitude of the continuous single tune jamming by noise and produce the continuous noise - modulated jamming . this kind of jamming is effective to pc radar including linear frequency - modulated radar and bi - phase coded radar 在对单频正弦波进行噪声调幅后形成的噪声调幅干扰对线性调频雷达和二相编码雷达都是有效干扰,其干扰特性和射频噪声干扰类似。
Continuous single tune jamming is an effective jamming to linear frequency - modulated radar . however it can not suppress signal output after being full of the sidelobe suppress filter of the jammed bi - phase coded radar , no matter how great the power of it may be 单频正弦波干扰对线性调频雷达是一种有效干扰,但对于二相编码雷达无论具有多大的功率在充满二相编码雷达接收机的旁瓣抑制滤波器后也不能压制信号主瓣,因此是一种无效干扰。