逆合成 meaning in Chinese
retrosynthesis
Examples
- The objects of isar imaging are usually non - cooperative targets . so the motion compensation is a key technique in isar
逆合成孔径雷达( isar )对非合作目标成像时，运动补偿是整个成像信号处理中的一个关键。 - Isar transmits wide bandwidth signals to obtain high range resolution . the cross - range resolution is obtained by the doppler frequency information of the target ’ s rotation
逆合成孔径雷达通过发射大带宽信号获得好的距离分辨率,利用目标相对于雷达的转动产生多普勒频率梯度来获取好的方位向分辨力。 - Inverse synthetic aperture radar ( isar ) imaging of non - cooperative maneuvering multi - target is a challenging task due to its time varying orientation and the relative motion among targets
摘要非合作的机动多目标相对于雷达射线的姿态是时变的，而且目标间可能存在相对运动，给逆合成孔径雷达( isar )成像造成较大困难。 - Aiming at the problem of angle motion estimation in monopulse three - dimension imaging , a novel angle motion parameters estimation method based on the inverse synthetic aperture radar imaging for difference beam is presented
摘要针对单脉冲三维成像时的目标角运动估计问题，提出一种基于差波束逆合成孔径雷达成像的新的角运动参数估计方法。 - Despite this isar signal processing method had been widely applied , it was rarely used in hf radar systems . in this paper , we probe into the application of the isar signal processing in hf radar systems elementarily
虽然以往的isar信号处理技术研究硕果累累,但是在高频雷达领域中的应用还是较少见的,更没有具体算法供参考,因而本文对逆合成孔径雷达信号处理在高频雷达系统中的应用进行初步探索研究。