标题:Cooperative PTS for PAPR reduction in MIMO-OFDM
作者:(missing)
作者机构:[Wang, L] Shandong University, School of Information Science and Engineering, 27 Shanda Nanlu, Jinan 250100, China, National Mobile Communications Res 更多
通讯作者:Wang, L.
通讯作者地址:[Wang, L]Shandong Univ, Sch Informat Sci & Engn, 27 Shanda Nanlu, Jinan 250100, Peoples R China.
来源:Electronics Letters
出版年:2011
卷:47
期:5
页码:351-352
DOI:10.1049/el.2010.3099
摘要:Partial transmit sequence (PTS) provides attractive peak-to-average power ratio (PAPR) reduction performance in OFDM or MIMOOFDM. However, it leads to prohibitively large computational complexity. A cooperative PTS (co-PTS) is proposed. In co-PTS, alternate optimisation and spatial subblock circular permutation are employed. Simulation results show that co-PTS can reduce computational complexity dramatically and achieve better PAPR reduction performance compared to ordinary PTS.
收录类别:EI;SCOPUS;SCIE
WOS核心被引频次:7
Scopus被引频次:20
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-79957565644&doi=10.1049%2fel.2010.3099&partnerID=40&md5=c7534d48bb4854e224240d7338cd8fb3
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