After comparison of several location methods of remote sensing image, Range-Doppler (R-D) theory is proved to have advantages as the footstone of pixel location model of SAR image.
本论文分析和比较了多种遥感图像的定位方法后，指出了距离—多普勒(R - D)定位原理作为SAR图像象素绝对定位模型的优势。
The R-D algorithm used in squint mode spaceborne SAR is analyzed carefully in theory, and the difference between the two R-D algorithms is also discussed and compared.
对适用于星载sar斜视情况下的距离-多普勒(R - D)算法进行了详细系统的理论分析，并对比了两种R - D算法的不同。
Range Doppler (r D) algorithm is one of the conventional algorithms for SAR imaging.
距离多普勒(RD)算法是一种常用的SAR成像算法。
The R-D-R algorithm was here modified significantly to make it apply to airborne and space-borne SAR imaging in squint mode.
本文对该算法进行了修正，使该算法适用于斜视模式的机载和星载SAR成像。
A new method of SAR jamming is proposed:the 2-D cosinusoidal phase-modulated repeater scatter-wave jamming.
本文提出一种新的合成孔径雷达（SAR）干扰方法：SAR二维余弦调相转发散射波干扰。
This thesis has analyzed SAR coherent jamming theory, 2-d convolution algorithm for SAR coherent jamming signal generation, and provided a fast algorithm.
本文在分析SAR相干干扰原理、用于SAR相干干扰信号产生的二维卷积算法的基础上，提出了一种快速算法。
After the characteristics of 2-d frequency domain of SAR images are analyzed, a method named normalized standard deviation filtering is proposed.
通过分析SAR图像的频谱特点，提出一种归一化标准偏差滤波方法。
A SAR image is regarded as a 2-d continuous function and is approximated by support vector regression (SVR).
将SAR图像看作连续二维函数，利用SVR方法对其进行逼近。
A SAR image is regarded as a 2-d continuous function and is approximated by support vector regression (SVR).
将SAR图像看作连续二维函数，利用SVR方法对其进行逼近。
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