• In an airborne SAR real time imager, the selection of azimuth pre filter ratio has a decisive effect on the final azimuth resolution.

    机载sar实时成像处理器中方位滤波选取最终获得方位分辨率决定性影响

    jukuu.com

  • The very strong property of the synthetic array sonar is the ability to acquire a high azimuth resolution from a physically small array.

    合成孔径技术相对于常规声纳技术突出优势在于,它只利用孔径物理,就可以得到与径向距离和频率都无关方位分辨率

    dict.cnki.net

  • The focused synthetic aperture imaging processing is the available method to improve the azimuth resolution, but the operational quantity is so large that it could not accomplish in real time.

    合成孔径成像提高图像方位分辨率有效方法算法运算量机载条件下往往实时性得不到保证。

    dict.cnki.net

  • Azimuth resolution of meter wave radar can be improved by using super resolution spectrum estimation methods without extending the antenna aperture.

    分辨估计技术可以增大天线口径情况下提高雷达方位角分辨力

    dict.cnki.net

  • It then further deduces the range and the azimuth resolution formula which can be applied to BFSAR.

    进一步推导出适用前视双基地SAR距离方位分辨率公式

    www.fabiao.net

  • The expressions for the range resolution, the azimuth resolution, and the radiometric resolution are given.

    阐述多种辐射分辨率定义的内涵,其相应的错误概率进行了比较

    dict.cnki.net

  • A method which makes use of the phase information of spectrum of radar echo amplitude signal to make azimuth super resolution is given.

    本文介绍了一种利用雷达回波幅度信号频谱相位信息进行角度分辨方法

    dict.cnki.net

  • The paper presents the processing technique of Doppler beam sharpening which can improve the resolution of radar azimuth.

    本文讨论采用波束锐化处理技术提高雷达方位向分辨力

    dict.cnki.net

  • Super resolution for target range and azimuth Angle of a novel bistatic HF-Surface Wave Radar (HF-SWR) is investigated.

    本文研究种新的高频地波视距雷达目标距离以及方位角分辨问题。

    dict.cnki.net

  • The paper is concerned with high resolution microwave imaging of targets rotating in a small azimuth angle range.

    本文讨沦角度旋转目标成象技术

    www.magsci.org

  • After azimuth compression, the sub-apertures are arrayed and synthesized to offer a full-aperture resolution image.

    方位向压缩,将孔径数据按时间先后排序拼接、运算,合成孔径分辨率图像

    dict.cnki.net

  • In ideal circumstances, the back scattered echo signal of SAR is chirp signal. With synthetic aperture theory, high azimuth resolution imaging to distant targets can be attained.

    理想情况下SAR回波多普勒信号线性调频信号采用合成孔径原理提高方位向成像分辨率

    dict.cnki.net

  • Synthetic aperture imaging is usually used to improve azimuth resolution.

    像是一种常用改善方位分辨率的方法。

    www.iciba.com

  • Doppler centric frequency is influenced much greater than Doppler FM rate and azimuth resolution is.

    中心频率影响调频斜率方位分辨率影响小。

    dict.cnki.net

  • The expressions of range resolution, the azimuth resolution, and the radiometric resolution have been derived.

    导出了距离分辨率方位分辨率辐射分辨率定量关系式

    zgkj.cast.cn

  • The expressions of range resolution, the azimuth resolution, and the radiometric resolution have been derived.

    导出了距离分辨率方位分辨率辐射分辨率定量关系式

    zgkj.cast.cn

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