关键词: 相控阵雷达, 扫描方式, 脉冲幅度, 相似系数

Abstract: To effectively recognize the phased-array radar, a method based on the analysis of the intercepted pulses amplitude characteristics is proposed. On the basis of the difference in the scan of phased-array radar and conventional mechanical scanning radar, a model of the pulses amplitude intercepted by surveillance equipment is set up, which can obtain the characteristics of pulses amplitude intercepted from different system radar by simulation. It obtains the resemble coefficients between the sine sequences and the pulses sequences intercepted from different systems radar. According to this, it recognizes the phased-array radar. The proposed method is proved.

Key words: phased-array radar, scanning mode, pulse amplitude, resemble coefficient