Effects of polarization and radiation diagram of antennas in RFID systems for positioning purposes

Author

Alaydrus, Mudrik

Author_Institution

Universitas Mercu Buana, Jakarta, Indonesia

fYear

2009

fDate

23-25 Nov. 2009

Firstpage

1

Lastpage

6

Abstract

Radio Frequency Identification (RFID) is a wireless system designed to identify the presence of objects attached by tags. In recent times, RFID is also used for positioning purposes. We show a scenario of wireless propagation observed by eight antennas with different polarization located in different positions. In this way, the polarization and diagram radiation of the antennas will play a significant role in producing electromagnetic field in the region.

Keywords

antennas; radiofrequency identification; RFID systems; antennas; electromagnetic field; radio frequency identification; wireless propagation; wireless system; Antennas and propagation; Electromagnetic fields; Electromagnetic propagation; Electromagnetic radiation; Electromagnetic wave polarization; Frequency; Radar; Radio transmitters; Radiofrequency identification; Receivers; RFID; antenna; identification; polarization; positioning; radiation diagram; wireless;

fLanguage

English

Publisher

ieee

Conference_Titel

Instrumentation, Communications, Information Technology, and Biomedical Engineering (ICICI-BME), 2009 International Conference on

Conference_Location

Bandung

Print_ISBN

978-1-4244-4999-6

Electronic_ISBN

978-1-4244-5000-8

Type

conf

DOI

10.1109/ICICI-BME.2009.5417300

Filename

5417300