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

摘要：

　　A jamming phenomenon has been observed on a ground station working in the VHF aeronautical frequency-band(118-134MHz).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.

作者: Mingtian Wang Alexandre Chabory Jean-Pierre Boeuf

作者单位: ENAC,TELECOM-EMA,7 Avenue Edouard Belin,Toulouse F-31055,France LAPLACE,Paul Sabatier University,Toulouse,France

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2013(2013年电磁学研究新进展学术研讨会)

会议地点: 台北

会议语种:英文

页码: 1028-1032

在线出版日期: 2013-03-01（万方平台首次上网日期，不代表论文的发表时间）