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ECSE Departmental Research Seminar on Friday 24 - 11 - 2006

Title: "Narrowband Interference Mitigation in OFDM Systems"

Speaker: Khaizuran Abdullah, E&CSE, Monash University

Abstract:

OFDM has become popular for modulation technique because it is robust to multipath fading. However, the performance of OFDM becomes degraded when narrowband interference is present. This narrowband interference which may be generated from unlicensed radio spectrum systems such as garage door openers or cordless telephones resides in OFDM spectrum. This report also discusses narrowband interference in optical OFDM. This narrowband interference produced by an articial light such as incandescent or fluorescent light also resides in OFDM spectrum which may degrade OFDM performance. Thus, the work for this research focuses on the development of mitigation techniques to suppress the narrowband interference.

About the Speaker

Mr. Khaizuran Abdullah has received BSc Degree in EE from Ohio University, Ohio, USA & Masters Degree in Engineering from University Teknology Malaysia, Skudai, Johor, Malaysia

(Khaizuran is a PhD candidate and this presentation is part of conversion to PhD process)

Supervisor: A/Prof. J Armstrong;

Associate Supervisor: Dr. J Ho

  
Visitors Information
A map of the Clayton Campus of Monash University indicates the venue, Building 72, and visitor parking on the top floor of the North carpark, Building 76.

Limited reserved parking spaces are available for visitors attending the seminar. (Requests for parking should be made in advance)