Buffeting is the usual random vibration with the amplitude limited under natural wind 抖振是桥梁在自然风作用下的一种经常性的、随机的限幅振动。
Using pulse compression of amplitude limit the serious interference of big target of close range in little larget of distant range can be restrained 采用限幅脉压可以抑制近距离大目标对远距离小目标的严重干扰。