利用阈值SLM降低OFDM系统PAPR的新技术

2013 3rd IEEE International Advance Computing Conference (IACC) Pub Date : 2013-05-13 DOI:10.1109/IADCC.2013.6514279

Bahubali K. Shiragapur, U. Wali, S. Bidwai

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引用次数: 15

摘要

正交频分复用(OFDM)技术以其高数据速率、抗时延传播能力等优点在现代无线通信中得到了广泛的应用。本文提出了一种具有低PAPR的概率阈值选择性映射技术。仿真结果表明，改进后的方法具有更好的PAPR抑制性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Novel techniques to reduce PAPR in OFDM systems using threshold SLM

Orthogonal Frequency Division Multiplexing (OFDM) is proven technology in modern wireless communication because of its high data rate, more immunity to delay spread. In this paper, we proposed probabilistic threshold Selective Mapping Technique which has low PAPR. The simulation result shows that modified technique has better PAPR reduction performance.

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2013 3rd IEEE International Advance Computing Conference (IACC)

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