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Abstract
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Article Information:
ICI Alleviation in OFDM System Utilizing Scale Alpha Pulse Shaping
Nor Adibah Ibrahim, Razali Ngah and Hamza M.R. Al-Khafaji
Corresponding Author: Nor Adibah Ibrahim
Submitted: November 21, 2014
Accepted: January 21, 2015
Published: May 10, 2015 |
Abstract:
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In this study, a new pulse shaping method namely scale alpha is proposed for mitigating Inter-Carrier Interference (ICI) effect in Orthogonal Frequency-Division Multiplexing (OFDM) system. The suggested pulse shape is designed and simulated using MATLAB software. Results show that the new pulse shape has lower ICI power and better impulse response performance than Franks, raised cosine and double-jump pulses.
Key words: ICI, nyquist pulse, OFDM, pulse shapes, scale alpha, ,
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Abstract
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Cite this Reference:
Nor Adibah Ibrahim, Razali Ngah and Hamza M.R. Al-Khafaji, . ICI Alleviation in OFDM System Utilizing Scale Alpha Pulse Shaping. Research Journal of Applied Sciences, Engineering and Technology, (1): 45-48.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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