NDLI: An ICI reduction scheme with enhanced frequency diversity for OFDM systems

Content Provider	IEEE Xplore Digital Library
Author	Senthil, B.
Copyright Year	2011
Description	Author affiliation: ECE Department, Prathyusha Institute of Technology and Management, Chennai, India (Senthil, B.)
Abstract	We analyze the frequency diversity of intercarrier interference (ICI) reduction methods in the presence of phase noise over multipath fading channels. Based on analysis, we propose an enhanced symmetric data conjugate (ESDC) method to exploit the frequency diversity in multipath fading channel. We derive carrier-to-interference ratio (CIR) expression of proposed ICI reduction scheme. The BER performance of the proposed system is compared with conventional ICI reduction methods such as adjacent data conjugate and symmetric data conjugate methods. Simulation results show that the proposed ICI reduction scheme provides an improvement in BER performance over a fading channel and it is also better than conventional ICI reduction techniques in the presence of ICI due to phase noise.
Starting Page	1
Ending Page	4
File Size	120430
Page Count	4
File Format	PDF
ISBN	9781612840901
e-ISBN	9781612840918
DOI	10.1109/NCC.2011.5734726
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-01-28
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Phase noise Fading OFDM Bit error rate Receivers Frequency diversity Signal to noise ratio
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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