ISSN: 2349-5162

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Published in:

Volume 2 Issue 12
January-2016
eISSN: 2349-5162

Unique Identifier

JETIR1512038

Page Number

217-222

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Title

Comparison of Peak to Average Power Reduction Techniques in OFDM

ISSN

2349-5162

Cite This Article

"Comparison of Peak to Average Power Reduction Techniques in OFDM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.2, Issue 12, page no.217-222, December-2015, Available :http://www.jetir.org/papers/JETIR1512038.pdf

Abstract

Orthogonal frequency division multiplexing (OFDM) is a type of multicarrier modulation technique in which entire bandwidth is divided into large number of small sub-carriers and each subcarrier is transmitted parallel to achieve higher data rates. It is used in various applications like Digital audio broadcasting (DAB), Digital video broadcasting (DVB) & wireless LAN. OFDM is a attractive modulation scheme with strongly efficient in bandwidth usage, immunity against multipath fading environment. It has less ICI and ISI and provides better spectral efficiency. Although it has various advantages but still certain disadvantages are: high Peak to average Power ratio, high bit error ratio (BER) & synchronization problem. This paper will focus on various PAPR reduction techniques and conclude with comparison between various techniques.

Key Words

Orthogonal Frequency division multiplexing (OFDM), Wireless LAN, Bit Error ratio (BER), Peak to average power ratio (PAPR), Multipath fading.

Cite This Article

"Comparison of Peak to Average Power Reduction Techniques in OFDM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.2, Issue 12, page no. pp217-222, December-2015, Available at : http://www.jetir.org/papers/JETIR1512038.pdf

Publication Details

Published Paper ID: JETIR1512038
Registration ID: 150950
Published In: Volume 2 | Issue 12 | Year January-2016
DOI (Digital Object Identifier):
Page No: 217-222
ISSN Number: 2349-5162

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Cite This Article

"Comparison of Peak to Average Power Reduction Techniques in OFDM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.2, Issue 12, page no. pp217-222, December-2015, Available at : http://www.jetir.org/papers/JETIR1512038.pdf




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