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Peak-to-average power ratio reduction based on cross-correlation in OFDM systems


Kazemian, Mohsen and Varahram, Pooria and Hashim, Shaiful Jahari and Mohd Ali, Borhanuddin and Mohammady, Somayeh and Sulaiman, Nasri (2014) Peak-to-average power ratio reduction based on cross-correlation in OFDM systems. In: 16th International Conference on Advanced Communication Technology (ICACT), 16-19 Feb. 2014, Pyeongchang, Korea. (pp. 244-248).


Two of the most important techniques of Peak-to-average power ratio (PAPR) reduction in orthogonal frequency division multiplexing (OFDM) systems are Partial Transmit Sequence PAPR (PTS-PAPR) and Cross-Correlation-PTS. This paper investigates a complete analysis on these two techniques providing simulation and discussion of their performance on PAPR reduction and bit error rate (BER). Moreover the comparison of these methods by using Saleh model amplifier in an OFDM system is provided. The results show that PTS-PAPR outperforms the Cross-Correlation-PTS in terms of PAPR performance while Cross-Correlation-PTS method is more efficient in BER reduction.

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Additional Metadata

Item Type: Conference or Workshop Item (Paper)
Divisions: Faculty of Engineering
DOI Number: https://doi.org/10.1109/ICACT.2014.6778957
Publisher: IEEE
Keywords: OFDM; PAPR; BER; PTS
Depositing User: Nursyafinaz Mohd Noh
Date Deposited: 19 Jun 2015 03:15
Last Modified: 23 May 2017 07:30
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1109/ICACT.2014.6778957
URI: http://psasir.upm.edu.my/id/eprint/38889
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