In this paper, a refocusing algorithm for nonuniformly rotating ships based on the bilinear extended fractional Fourier transform (BEFRFT) is proposed.

Jan 19, 2020 · In this paper, a refocusing algorithm for nonuniformly rotating ships based on the bilinear extended fractional Fourier transform (BEFRFT) is ...

Jan 16, 2020 · In this paper, a refocusing algorithm for nonuniformly rotating ships based on the bilinear extended fractional Fourier transform (BEFRFT) is ...

BEFRFT is a bilinear extension of fractional Fourier transform (FRFT), which can estimate the chirp rates and quadratic chirP rates of CPSs and has ...

In this paper, a refocusing algorithm for nonuniformly rotating ships based on the bilinear extended fractional Fourier transform (BEFRFT) is proposed. The ship ...

Nonuniformly-rotating ship refocusing is very significant in the marine surveillance of satellite synthetic aperture radar (SAR). The majority of ship ...

2020: Nonuniformly-Rotating Ship Refocusing in SAR Imagery Based on the Bilinear Extended Fractional Fourier Transform Sensors 20(2) · Hu, X.; Xie, H.T.; Yi ...

A new algorithm is presented to image ground moving targets in a synthetic aperture radar (SAR) system based on range frequency reversal ...

A novel method for refocusing moving ships in SAR images based on inverse synthetic aperture radar (ISAR) technique is proposed.

2020: Nonuniformly-Rotating Ship Refocusing in SAR Imagery Based on the Bilinear Extended Fractional Fourier Transform Sensors 20(2) · Wang, W.; Zhu, Y.; Tang ...