Logical Clipper and De-clipper Technique to Reduce PAPR from OFDM Signal

Simple item page
dc.contributor.authorRaza, Md. Salim
dc.contributor.authorHasan, Md. Mhedi
dc.contributor.authorIslam, Md. Obidul
dc.contributor.authorAli, Md. Shahjahan
dc.date.accessioned2019-01-20T11:14:59Z
dc.date.available2019-01-20T11:14:59Z
dc.date.issued2016-10-28
dc.description.abstractOrthogonal frequency-division multiplexing (OFDM) is the most effective technique for high speed wireless communication systems. The key challenge of OFDM based transceiver is its large peak to average power ratio (PAPR) due to non-linearity effects of power amplifier at final stage of OFDM transmitter. In this work performance of OFDM system using logical clipper and de-clipper in the OFDM transmitter and receiver respectively has been studied. In the proposed method the clipped portion of the signal is transmitted as side information which is subsequently used by the receiver to reproduce the original signal. The whole system was simulated in MATLAB environment considering AWGN channel. It is observed that the proposed system can significantly reduce PAPR of OFDM signal.en_US
dc.identifier.citationICISET2016-ID-140en_US
dc.identifier.isbn978-1-5090-6121-1
dc.identifier.isbn978-1-5090-6121-8
dc.identifier.urihttp://dspace.iiuc.ac.bd:8080/xmlui/handle/88203/513
dc.language.isoenen_US
dc.publisherIEEEen_US
dc.subjectorthogonal frequency division multiplexing (OFDM)en_US
dc.subjectlogical clipperen_US
dc.subjectlogical declipperen_US
dc.subjectPAPRen_US
dc.subjectcomplementary cumulative distribution function (CCDF)en_US
dc.titleLogical Clipper and De-clipper Technique to Reduce PAPR from OFDM Signalen_US
dc.typeArticleen_US

Files

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
IIUC-ICISET2016-ID-140.pdf
Size:
319 KB
Format:
Adobe Portable Document Format
Description:
IIUC-ICISET2016-ID-140
Download

Collections

International Conference on Innovations in Science, Engineering and Technology 2016 (ICISET 2016)