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  Published Paper Details:

  Paper Title

AN IMPROVED PAPR REDUCTION TECHNIQUE FOR ADOPTING GENETIC ALGORITHM BASED SLM

  Authors

  G.SWATHI,  G.SHIVA SHANKAR,  SK.JASMINE,  D.PAVANA KUMAR,  DR.SURAYA MUBEEN

  Keywords

Orthogonal Frequency Division Multiplexing (OFDM), Peak-to-Average Power Ratio (PAPR), Selected mapping (SLM), Genetic Algorithm (GA).

  Abstract


Orthogonal Frequency Division Multiplexing (OFDM) technique has been widely adopted in many wireless communication systems due to its high data-rate transmission ability and robustness to the multipath fading channel. One of the major disadvantages of OFDM technique is the high PAPR in the time domain signal. The larger peak-to-average power ratio (PAPR) would cause the fatal degradation of BER performance and undesirable spectrum regrowth. One of the promising PAPR reduction methods is the Selective Mapping method (SLM) which can achieve better PAPR performance without signal distortion. The simulation results show that the proposed based SLM-OFDM system provides better PAPR reduction compared to conventional SLM OFDM system.

  IJCRT's Publication Details

  Unique Identification Number - IJCRT1802782

  Paper ID - 183603

  Page Number(s) - 697-702

  Pubished in - Volume 6 | Issue 1 | March 2018

  DOI (Digital Object Identifier) -   

  Publisher Name - IJCRT | www.ijcrt.org | ISSN : 2320-2882

  E-ISSN Number - 2320-2882

  Cite this article

  G.SWATHI,  G.SHIVA SHANKAR,  SK.JASMINE,  D.PAVANA KUMAR,  DR.SURAYA MUBEEN,   "AN IMPROVED PAPR REDUCTION TECHNIQUE FOR ADOPTING GENETIC ALGORITHM BASED SLM", International Journal of Creative Research Thoughts (IJCRT), ISSN:2320-2882, Volume.6, Issue 1, pp.697-702, March 2018, Available at :http://www.ijcrt.org/papers/IJCRT1802782.pdf

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ISSN: 2320-2882
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Journal Starting Year (ESTD) : 2013
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ISSN and 7.97 Impact Factor Details


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ISSN
ISSN: 2320-2882
Impact Factor: 7.97 and ISSN APPROVED
Journal Starting Year (ESTD) : 2013
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