The Research on Reducing PAPR of the LTE Systems

Yong Xian Jin

doi:10.4028/www.scientific.net/AMM.556-562.4268

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 556-562The Research on Reducing PAPR of the LTE Systems

The Research on Reducing PAPR of the LTE Systems

Abstract:

MIMO-OFDM is one of the core technologies of 4G in the future, but the problem of high Peak—to—Average Power Ratio (PAPR) of LTE systems remains as one of the main obstacles that limit the application of OFDM. A method of space-frequency rotation and inversion has been proposed. According to the results of the Simulation, suppresses the smaller loss of PAPR performance, to improve the performance of LTE system.

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Periodical:

Applied Mechanics and Materials (Volumes 556-562)

Pages:

4268-4270

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.556-562.4268

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Online since:

May 2014

Authors:

Yong Xian Jin*

Keywords:

High-Peak-to-Average Power Ratio, LTE System, OFDM, PAPR

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* - Corresponding Author

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