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Proposal of new pulse shaping method for side lobes reduction in OFDM system
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نویسنده
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ibrahim n.a. ,ngah r. ,al-khafaji h.m.r.
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منبع
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jurnal teknologi - 2015 - دوره : 77 - شماره : 12 - صفحه:1 -4
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چکیده
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In this paper,we propose a new pulse shaping method namely scale alpha for orthogonal frequency-division multiplexing (ofdm) system. the suggested pulse shape is designed and simulated using matlab software. the results show that scale alpha has a better impulse response in both time and frequency domains with minimum side lobes compared to franks,raised cosine,and double-jump pulses. © 2015 penerbit utm press. all rights reserved.
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کلیدواژه
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Nyquist pulse; OFDM; Pulse shaping; Scale alpha
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آدرس
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wireless communication centre,universiti teknologi malaysia utm,johor bahru, Malaysia, wireless communication centre,universiti teknologi malaysia utm,johor bahru, Malaysia, wireless communication centre,universiti teknologi malaysia utm,johor bahru, Malaysia
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Authors
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