Reducing multicarrier transmission peak power with a modified simple block code

被引：0

作者：

Zhang, Y ^{[1
]}

Yongaçoglu, A ^{[1
]}

Chouinard, JY ^{[1
]}

机构：

[1] Univ Ottawa, Sch Informat Technol & Engn, Ottawa, ON K1N 6N5, Canada

来源：

2000 INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY PROCEEDINGS, VOLS. I & II | 2000年

关键词：

OFDM; multicarrier system; peak-to-average power ratio; block code; peak power reduction;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A modified version of the simple block code (SBC) presented in [1] is proposed to reduce the peak-to-average power ratio (PAPR) of multicarrier (such as Orthogonal Frequency Division Multiplexing) systems. Combined with the sub-block processing technique [2], the proposed scheme can effectively reduce the PAPR of multicarrier systems with large frame sizes. For any given code rate R greater than or equal to 3/4, the maximum PAPR reduction that could be achieved by this kind of coding schemes is also derived.

引用

页码：578 / 580

页数：3

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