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Communication Dans Un Congrès Année : 2013

Simulation of the Noise Induced by Corona Discharges on a Ground VHF Antenna

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Résumé

A jamming phenomenon has been observed on a ground station working in the VHF aeronautical frequency-band (118–134 MHz). We attest corona discharges are possibly the source of noise by means of on-site measurements. In order to predict the noise level, we propose a model which consists in two parts: an electrostatic simulation to localize the corona discharges, and a simulation in the frequency domain to evaluate the noise at the antenna ports. The agreement between simulation and measurement is good.
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Dates et versions

hal-01609739 , version 1 (03-10-2017)

Identifiants

  • HAL Id : hal-01609739 , version 1

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Mingtian Wang, Alexandre Chabory, Jean-Pierre Boeuf. Simulation of the Noise Induced by Corona Discharges on a Ground VHF Antenna. Progress In Electromagnetics Research Symposium, Mar 2013, Taipei, Taiwan. ⟨hal-01609739⟩
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