Displaced phase center algorithm is an effective motion compensation method when the motion error along the synthetic aperture is small.
位移相位中心法在合成孔径声呐载体运动误差较小时是一种运动补偿的有效方法。
Range alignment is crucial in motion compensation of the inverse synthetic aperture radar (ISAR).
距离对准是逆合成孔径雷达(ISAR)运动补偿的关键。
Motion compensation is a key step for inverse synthetic aperture radar (ISAR) imaging.
运动补偿是逆合成孔径雷达成像的关键。
A curve synthetic interpolation theory with compensation of wire radius and spark gaps had been expounded theoretically and practically.
从理论和实践上论述了具有丝半径、放电等各种间隙补偿功能的曲线合成插补理论。
The motion compensation of Inverse synthetic aperture radar (ISAR) target can be decomposed into two steps: first the envelope alignment and then the autofocusing.
逆合成孔径雷达成像中平动补偿可以分为两步进行,即平动粗补偿(包络对齐)和平动精补偿(自聚焦) 。
In this paper develops a high distribution and synthetic measurement and control equipment to realize the monitoring of the electrical quality and the reactive compensation in the electrical network.
研制出一台高精度的配电及综合测控装置,实现对电网的质量监测与无功补偿。
The two key problems in inverse synthetic aperture radar imaging; phase compensation and small - Angle imaging are studied.
对逆合成孔径雷达成像中的相位补偿和小角度成像两个关键问题进行了讨论。
A concept of compensation coefficient of factors is presented in this paper and then we establish a model of synthetic assessment with variable weight.
本文从各指标间的相互限制性入手,提出指标间补偿系数概念,继而建立一个变权综合评价模型。
A curve synthetic interpolation theory with compensation of wire radius was expounded theoretically and practically, and related theoretical problems were solved.
从理论和实践上论述了具有丝半径补偿功能的曲线合成插补理论,解决了该理论涉及的有关问题。
Movement compensation is the key technique in synthetic aperture sonar(SAS) imaging, and it is normally realized in SAS system by the cross correlation of the raw echo data of multiple-receiver.
运动补偿是合成孔径声纳(SAS)成像的关键问题,SAS系统一般利用多接收元回波信号的互相关特性进行运动补偿。
Target velocity has a big negative effect on synthetic high resolution range profiles of step frequency radar. In order to obtain precise profiles, velocity compensation is indispensable.
频率步进合成高分辨雷达体制受目标径向运动速度的影响极大,为了获取目标准确的高分辨距离像,需要做运动补偿。
Target velocity has a big negative effect on synthetic high resolution range profiles of step frequency radar. In order to obtain precise profiles, velocity compensation is indispensable.
频率步进合成高分辨雷达体制受目标径向运动速度的影响极大,为了获取目标准确的高分辨距离像,需要做运动补偿。
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