With the rapid development of modern science and technology , higher resolution images from the airborne sar are required 由于当今科技的迅速发展，我们需要进一步提高机载合成孔径雷达的分辨力。
Exploitation of high resolution radar techniques has always been the direction of radar research and development on both military and civil applications 提高雷达的距离分辨力一直是雷达技术研究与发展的方向。
Accomplished a contrast experiment on images of standard step , which is to test the lateral resolution of the sabcms 对整形环形光共焦显微系统的标准台阶检测图像的pmle法复原实验表明系统的横向分辨力可达0 . 1 m 。
Generally , you want to use fractional designs that have the highest possible resolution consistent with degree of fractionation required 通常，使用与所选部分要求程度相适应的最高可能的分辨力进行部分配置法设计。
Measurement systems are an integral part of any problem solving effort and must be evaluated for adequate discrimination and variation 测量系统与任何解决问题的工作都密不可分，并且要对它进行评估以确保其有足够的分辨力和偏差。
Moreover , the pulse compression radar has been widely used in practice because of its far detection range and good range resolution 此外,为了解决雷达作用距离和距离分辨力之间的矛盾,脉冲压缩机技术在现代雷达系统中被广泛采用。
Chirp - subpulse stepped frequency signal is one of the high distance resolution signals with merits of stepped - frequency signal and chirp signal Chirp子脉冲频率步进信号兼有频率步进信号和线性调频信号的优点,是一种高距离分辨力信号。
The improvement of radar range - resolution not only facilitates detection of targets in high clutter , but also makes it possible to image and recognize targets 提高雷达距离分辨力不但有利于在强杂波背景下的目标检测,而且使目标成像成为可能。
Here we show that fixational eye movements improve discrimination of high spatial frequency stimuli , but not of low spatial frequency stimuli 如此我们发现，凝视时眼球运动会改善对高空间频率刺激的分辨力，但不会改善对低空间频率刺激的分辨力。
The background of this thesis is scene surveillance radar , which is mainly applied in target imaging , recognizing and tracking at airports 本课题的背景是场面监视雷达，其应用背景是针对机场，对机场内目标进行距离分辨力成像、识别和轨迹跟踪。
