摘要
主要对导弹目标的逆合成孔径雷达 (ISAR)成像进行了仿真。给出了做抛物线运动的弹头目标ISAR成像模型及仿真结果 ,分析了目标机动 (横滚、倾斜、偏航 )对成像质量的影响 ,对存在自旋运动的弹头目标进行成像 。
The simulation of inverse synthetic aperture radar(ISAR) imaging of a missile target is described. The simulation of ISAR imaging of a warhead with a parabolic motion track is shown and the effects of the target's rotations (roll, pitch, yaw) on ISAR imaging are analysed. The ISAR image of a warhead with spinning motion is provided. Finally, we point out some important problems remaining to be solved in ISAR imaging of missiles.
出处
《现代雷达》
CSCD
北大核心
2003年第10期18-21,共4页
Modern Radar
