Articles with "spaceborne synthetic" as a keyword



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Parametric NLFM Waveform for Spaceborne Synthetic Aperture Radar

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Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"

DOI: 10.1109/tgrs.2022.3221433

Abstract: The nonlinear frequency modulation (NLFM) waveform can shape the power spectrum such that its autocorrelation output exhibits very low sidelobes without loss of signal-to-noise ratio (SNR), compared with the linear frequency modulation (LFM) waveform. However,… read more here.

Keywords: aperture radar; synthetic aperture; nlfm waveform; waveform ... See more keywords
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Deep convolutional neural network for P-band spaceborne synthetic aperture radar imaging through the ionosphere

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Published in 2020 at "Journal of Applied Remote Sensing"

DOI: 10.1117/1.jrs.14.046507

Abstract: Abstract. The dispersion characteristics of the background ionosphere and the random fluctuations of the ionospheric irregularities are an important source of phase error that seriously damages the quality of radar images. To mitigate the ionospheric… read more here.

Keywords: band spaceborne; spaceborne synthetic; synthetic aperture; aperture radar ... See more keywords