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A design of a planar single-layer quasi-Yagi antenna is proposed for 60 GHz wireless communication systems. The antenna is made of a fully planar structure made of only single metallic layer printed on one side of a low-loss dielectric slab. The antenna shows a maximum gain of 11.8 dBi with a very wide 3dB gain bandwidth covering the entire unlicensed FCC-60 GHz band (i.e. from 57 GHz to 64 GHz)....
This paper investigates the effective gain of antennas in indoor channels. A metric called instantaneous effective gain is proposed, and a multiple-cluster 3D channel model is used to facilitate the proposed antenna effective gain. In the multiple-cluster channel model, Laplacian and double exponential distribution are utilized to model azimuth and elevation signal power distribution respectively,...
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