Articles with "wave bands" as a keyword



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Broadband complex permittivity and conductivity measurements in the millimeter-wave bands over variable temperatures using a balanced-type circular disk resonator

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Published in 2021 at "Applied Physics Letters"

DOI: 10.1063/5.0055471

Abstract: A broadband measurement system is developed to address the issue of temperature dependence of the complex permittivity and conductivity of low-loss substrates in the millimeter-wave bands for fifth/sixth generation wireless communication applications. The developed system… read more here.

Keywords: millimeter wave; conductivity; wave bands; complex permittivity ... See more keywords

Adaptive Modulation for Wobbling Drone Air-to-Ground Links in Millimeter-Wave Bands

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Published in 2025 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2024.3508697

Abstract: The emerging drones enabled air-to-ground (A2G) communications in millimeter-wave (mm-wave) bands are facing the Doppler effect that arises from the inevitable wobbling of the drones. The fast time-varying channel for drones A2G communications can make… read more here.

Keywords: transmission; adaptive modulation; air ground; wave bands ... See more keywords

Resonator systems for klystrons of millimeter and submillimeter wave bands

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Published in 2017 at "Journal of Communications Technology and Electronics"

DOI: 10.1134/s1064226917010077

Abstract: Design problems of resonator systems for klystrons of millimeter and submillimeter wave bands are considered. It has been shown that, for efficient interaction of the resonator’s field and the electron beam in such devices, it… read more here.

Keywords: systems klystrons; millimeter submillimeter; klystrons millimeter; submillimeter wave ... See more keywords