Chunfang Qin

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The purpose of this study is to investigate fractal behavior of beef marbling patterns and to explore relationships between fractal dimensions and marbling scores. Authors firstly extracted marbling images from beef rib-eye crosssection images using computer image processing technologies and then implemented the fractal analysis on these marbling images(More)
In this paper, a passive UHF RFID tag antenna of planar circular-loop single port dipole is designed. The alteration of external circular-loop geometrical parameters can eliminate the read-orientation sensitivity of the tag antenna with ease. An inductively coupled feed method was adopted to facilitate impedance matching of the proposed antenna. The(More)
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