针对SAR成像中的方位预滤波，讨论两种方位预滤波的算法。
In SAR imaging system two algorithms about azimuth prefilter are discussed in this paper.
在机载sar实时成像处理器中，方位预滤波比的选取对最终获得的方位分辨率有决定性的影响。
In an airborne SAR real time imager, the selection of azimuth pre filter ratio has a decisive effect on the final azimuth resolution.
距离向和方位向预滤波处理可提高图像对的相关性，但并不能完全去除几何去相关对性能的影响。
The influence of interrelation of the range and azimuth baseline and pre-filtering technology are pointed out.
比较了方位向预滤波降采样方法与子孔径处理方法各自的优缺点。
The advantage and disadvantage of the method of azimuth pre-filtering and undersampling and the method of subaperture processing are compared.
本文对方位向预滤波处理的实现原理、硬件结构、软件设计进行了详细介绍。
The principle architecture, hardware implementation and software design are presented in this paper in details.
本文对方位向预滤波处理的实现原理、硬件结构、软件设计进行了详细介绍。
The principle architecture, hardware implementation and software design are presented in this paper in details.
应用推荐