Reduction of ambient reflection using the matrix pencil method in the measurement of the complex antenna factor

Author

Hamada, Lira ; Kodama, Yoshikazu ; Iwasaki, Takuya

Author_Institution

Univ. of Electro-Commun., Tokyo

Volume

1

fYear

2003

fDate

16-16 May 2003

Firstpage

82

Abstract

A method of measuring the complex antenna factor (CAF) using the matrix pencil method is presented. The transmission coefficient measured between two antennas placed in an anechoic chamber is processed using the matrix pencil method to reduce the reflected wave component. As a result, the process using the complex antenna method is more effective than that using the gating in the time domain for reduction of ambient reflection in the measurement of the CAF

Keywords

anechoic chambers (electromagnetic); antennas; electromagnetic compatibility; electromagnetic wave propagation; electromagnetic wave reflection; ambient reflection reduction; anechoic chamber; antennas; complex antenna factor measurement; matrix pencil method; reflected wave component; time domain gating; transmission coefficient; Antenna accessories; Antenna measurements; Electromagnetic compatibility; Electromagnetic measurements; Fourier transforms; Receiving antennas; Reflection; Reflector antennas; Transmitting antennas; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Electromagnetic Compatibility, 2003. EMC '03. 2003 IEEE International Symposium on

Conference_Location

Istanbul

Print_ISBN

0-7803-7779-6

Type

conf

DOI

10.1109/ICSMC2.2003.1428198

Filename

1428198