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PAPR Reduction using Huffman Coding combined with IDWT for OFDM Transmitter

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IJCA Proceedings on National Conference on Advances in Communication and Computing
© 2014 by IJCA Journal
NCACC 2014 - Number 1
Year of Publication: 2014
Authors:
Vinitkumar V. Patel

Vinitkumar V Patel. Article: PAPR Reduction using Huffman Coding combined with IDWT for OFDM Transmitter. IJCA Proceedings on National Conference on Advances in Communication and Computing NCACC(1):12-17, December 2014. Full text available. BibTeX

@article{key:article,
	author = {Vinitkumar V. Patel},
	title = {Article: PAPR Reduction using Huffman Coding combined with IDWT for OFDM Transmitter},
	journal = {IJCA Proceedings on National Conference on Advances in Communication and Computing},
	year = {2014},
	volume = {NCACC},
	number = {1},
	pages = {12-17},
	month = {December},
	note = {Full text available}
}

Abstract

Orthogonal frequency division multiplexing is very well known technique for high speed data transmission in wireless communication. But the main disadvantage of using the OFDM system is high PAPR. This paper proposes to reduce PAPR using Huffman coding and IDWT. A simulation result shows that using Huffman coding combined with IDWT reduces PAPR about 11dB. Also we have tested the OFDM system for various sub-carriers.

References

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