The analysis of electromagnetic sensitivity of radio compass

Author

Li, Xu ; Jia, Yun-feng ; Xue, Xiu-li ; Wu, Nan-kai

Author_Institution

Sch. of Electron. & Inf. Eng., BUAA, Beijing, China

fYear

2011

fDate

1-3 Nov. 2011

Firstpage

202

Lastpage

205

Abstract

As an important part of guidance system, radio compass is an integrant equipment of aircraft. The electromagnetic interference of ADF includes two aspects: one interference is from inside of ADF by conducted interference, another is from outside of ADF by radiated interference. Based on these two coupling path, this paper analysis the sensitive mechanism of ADF by the comprehensive electromagnetic simulation tools FEKO and circuit simulation tools ADS. The results show that this method is feasible for the ADF analysis and design.

Keywords

aircraft antennas; antenna radiation patterns; electromagnetic compatibility; electromagnetic interference; loop antennas; ADF analysis; ADF design; ADS; FEKO; aircraft; circuit simulation tool; electromagnetic interference; electromagnetic sensitivity; electromagnetic simulation tool; guidance system; radiated interference; radio compass; Analytical models; Antenna radiation patterns; Compass; Directive antennas; Helicopters; Interference; Receiving antennas; Antenna; Behavior simulation model; Electromagnetic interference; Radio compass;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave, Antenna, Propagation, and EMC Technologies for Wireless Communications (MAPE), 2011 IEEE 4th International Symposium on

Conference_Location

Beijing

Print_ISBN

978-1-4244-8265-8

Type

conf

DOI

10.1109/MAPE.2011.6156157

Filename

6156157