PERFORMANCE EVALUATION OF A NOVEL FORCE MEASURING DEVICE FOR FRICTION STIR WELDING (FSW) OF ALUMINUM ALLOYS



Mitigation of mutual coupling in microstrip antenna arrays

This article Autographed Basketball Photos demonstrates the alleviation of mutual coupling of a simple and low-cost four-element microstrip array antenna by loading I-shaped slot-type electromagnetic band gap structure in the ground plane.FR-4 glass epoxy is used as dielectric substrate.Moreover, the proposed array antenna shows a better performanc

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