Joint Fresnel transform correlator based on double optical wedges

We have designed a joint Fresnel transform correlator based on double optical wedges and validate the properties of the designed correlator by simulation and experiment. The results show that the output correlation peak of the proposed correlator is sharper than that of conventional joint transform...

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Veröffentlicht in:	Optics communications 2015-03, Vol.339, p.243-246
Hauptverfasser:	Xueju, Shen, Xumin, Liu, Jianling, Yin, Xiaowen, Lu, Dezhao, Kong, Chao, Lin
Format:	Artikel
Sprache:	eng
Schlagworte:	Coding Correlation Fourier transforms Fresnel transform Joint Fresnel transform correlator Joint transform correlator Joint transform correlators Light modulation Optical properties Optical wedge Simulation Transforms Wedges
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