Resolution Performance of the Orbital-Angular-Momentum-Based Imaging Radar

This letter studies the resolution performance of the novel imaging radar based on the electromagnetic wave with orbital angular momentum (OAM). Based on the same circle baseline or synthetic circle baseline, the point-spread functions (PSF) in azimuth domain of the OAM-based imaging radar and the c...

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Veröffentlicht in:	IEEE antennas and wireless propagation letters 2017-01, Vol.16, p.2975-2978
Hauptverfasser:	Tang, Bo, Guo, Kun-Yi, Wang, Jian-Ping, Sheng, Xin-Qing
Format:	Artikel
Sprache:	eng
Schlagworte:	Angular momentum Azimuth Image resolution Imaging Imaging radar orbital angular momentum (OAM) Point spread functions Radar antennas Radar imaging resolution Signal processing Signal resolution vortex wave
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