aperture compensation
英 [ˈæpətʃə(r) ˌkɒmpenˈseɪʃn]
美 [ˈæpərtʃʊr ˌkɑːmpenˈseɪʃn]
孔径失真补偿
双语例句
- Depending on your exposure mode, you can either step your aperture or shutter speed a stop down or up, or adjust your EV compensation.
在不同设定下，包围曝光可以协助你调节光圈和快门或者EV值。 - When the range-Doppler algorithm is used in inverse synthetic aperture radar ( ISAR) imaging, the reduction of echo correlation will add more difficulties on motion compensation and bring more error.
在使用FFT距离多普勒算法进行ISAR成像处理时，回波相关性的减弱将加大运动补偿难度，带来较大的误差。 - Research on Synthetic Aperture Sonar Beamforming Algorithm Based on Motion Compensation
基于运动补偿的合成孔径声纳波束形成算法研究 - Main properties of fiber and its applications in the optical synthetic aperture telescope are narrated. Multi-object spectroscope, optical path compensation and fiber concentrating light systems are also introduced.
叙述了光纤的主要技术特性和对光学综合口径望远镜的要求后，介绍了多目标多光纤摄谱仪，光程补偿和光纤集光系统。 - Long synthetic aperture is required in high squint SAR imaging, which is severely influenced by the nonstationarity of airplanes. Therefore, motion compensation is crucial in high squint SAR data processing.
大斜视合成孔径雷达（SAR）成像要求较长的合成孔径，这样载机的不平稳性对其影响较大，如何对大斜视SAR进行运动补偿是实现大斜视成像的关键。 - Motion compensation is crucial to image formation of inverse synthetic aperture radar ( ISAR). It consists of two steps, that is range realignment and phase compensation.
运动补偿是这合成孔径雷达（ISAR）成象处理的关键，它包括距离对准和相位补偿两个环节。 - Research on synthetic aperture sonar motion compensation based on multi-look processing
基于多视处理的合成孔径声呐运动补偿研究 - Three-axis stabilized platform, as a key motion compensation technology for airborne Synthetic Aperture Radar ( SAR), is used to isolate attitude variations and mechanical vibration from aircraft, resulting in stable antenna pointing.
机载SAR（airborneSyntheticApertureRadar，合成孔径雷达）中，用三轴稳定平台隔离载机的姿态变化及机械振动来稳定天线波束指向是关键的运动补偿技术之一。 - In order to obtain a high cross range resolution, a great number of data need to be processed for inverse synthetic aperture radar ( ISAR) motion compensation and imaging in the crossrange.
在方位维逆合成孔径雷达（ISAR）运动补偿成象中，为了获得方位维的高分辨力，需要处理的数据量很大。 - An ISAR ( Inverse Synthetic Aperture Radar) jamming method based on coherent chaotic modulation is proposed. It takes advantage of the wide spectrum characteristics of chaotic process, and the inherent property of ISAR that the imaging process depends on moving compensation of the non-cooperated targets.
本文根据混沌宽谱特性，利用逆合成孔径雷达（ISAR）对非协作目标成像需要估计运动目标参数来进行运动补偿的不足，提出了一种基于混沌相干调制的ISAR干扰方法。 - Precision squint synthetic aperture radar ( SAR). requires the compensation of the range-dependent range cell migration ( RCM) and second range compression ( SRC).
高分辨斜视SAR成像处理要求补偿与距离相关的距离徙动和二次距离压缩项。 - Motion compensation in the Inverse Synthetic Aperture Radar ( ISAR) usually consists of two parts: range alignment and phase compensation.
ISAR运动补偿通常分为两步：距离对准和相位补偿。 - In view of the divergence of Kalman filter of integrated DGPS/ SINS of airborne Synthetic Aperture Radar ( SAR) motion compensation system, a new method on H ∞ filtering with forgetting factor is presented.
针对机载SAR运补系统中使用的DGPS/SINS组合系统Kalman滤波器所遇到的发散问题，提出了带遗忘因子的H∞滤波新方法。 - 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。 - For the aperture auto-adjusting, background auto compensation approach is proposed in this thesis to remove the effect by auto-compensating the background image.
针对光圈自动调节对背景成像的影响，本文提出了背景自动补偿的前景分割算法，通过背景图像自动补偿来消除光圈影响。