DocumentCode
618308
Title
Enhanced concert in OFDM arrangement by PAPR declination method
Author
Prabha, S. ; Meenakshi, D. ; Raajan, N.R.
Author_Institution
Dept. of Electron. & Commun. Eng., SASTRA Univ., Thanjavur, India
fYear
2013
fDate
11-12 April 2013
Firstpage
352
Lastpage
355
Abstract
In communication huge amount of information was transmitted over broadcasting medium by means of multicarrier inflection arrangement recognized as Orthogonal Frequency Division Multiplexing (OFDM).But foremost annoyance in OFDM is elevated Peak to average power ratio. The occurrence of elevated PAPR is owing to numerous sinusoidal leads. In this paper different PAPR declination methods were anticipated to trim down high PAPR and simulation results for selected mapping technique was performed to show improved PAPR declination in OFDM.
Keywords
OFDM modulation; broadcasting; OFDM; PAPR declination; broadcasting medium; multicarrier inflection arrangement; orthogonal frequency division multiplexing; peak to average power ratio; Block codes; Broadcasting; Conferences; Demodulation; Distortion; Peak to average power ratio; Orthogonal Frequency Division Multiplexing; Peak to Average Power Ratio; Signal scrambling method and signal distortion method;
fLanguage
English
Publisher
ieee
Conference_Titel
Information & Communication Technologies (ICT), 2013 IEEE Conference on
Conference_Location
JeJu Island
Print_ISBN
978-1-4673-5759-3
Type
conf
DOI
10.1109/CICT.2013.6558119
Filename
6558119
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