Antennas

This dataset corresponds to the near field (NF) measurements of a 70 cm diameter offset reflector antenna, fed with a circularly polarized helix antenna, working at 4650 MHz [1,2].

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267 Views

Matlab design scripts and simulink simulation files for 3 example designs for Design of Stable Digital Non-Foster Impedances for Electrically-Small Antennas Beyond The Chu Limit.

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131 Views

This dataset supports the manuscript entitled "Beam Diffraction by the Tip of a Cone and Creeping Beam Waves: Phenomenology Analysis Via the Generalized Complex-Source Method", accepted for publication in the IEEE Transactions on Antennas and Publication. The dataset consists of movies in both formats .avi and .mp4, which show time-domain representations of figures presented in the publication. They are intented to give a further insight into the wave physics and particularly to give evidence that the results are causal.

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266 Views

This paper introduces a low profile wideband Planar Inverted-F antenna (PIFA) for vehicular applications in the 5G systems (below 6GHz) and Vehicle-to-Everything (V2X) communications. The antenna covers a wide range of bandwidth that operates from 617MHz to 6GHz while having an acceptable filtering on the GNSS bands. This design’s physical dimensions and electrical performance makes it suitable for low profile wireless applications in the automotive field.

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172 Views

Authors’ multimedia video of VO2 patch with resistive heater electrically isolated by a thin SiO2 layer and increase in temperature (by Joule heating) inducing phase transition, observed by a change in color.

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265 Views

Seeking to improve wireless power transfer efficiency, a low-cost embedded circuit for self-tuning of impedance matching is proposed and successfully demonstrated. Applying the Maximum Power Point Tracking (MPPT) algorithm, the equivalent capacitance value on a L-match circuit is automatically changed.

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355 Views