利用降峰载波降低OFDM信号的峰值与平均功率比

ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications (IEEE Cat. No.99EX359) Pub Date : 1999-08-22 DOI:10.1109/ISSPA.1999.815777

E. Lawrey, C. Kikkert

{"title":"利用降峰载波降低OFDM信号的峰值与平均功率比","authors":"E. Lawrey, C. Kikkert","doi":"10.1109/ISSPA.1999.815777","DOIUrl":null,"url":null,"abstract":"A technique is described for a better than 5 dB reduction in the peak to average power ratio (PAPR) of an OFDM signal. The optimal amplitude and phase of additional peak reduction carriers (PRC) is obtained using a codebook which is obtained using a search of all possible signal combinations.","PeriodicalId":302569,"journal":{"name":"ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications (IEEE Cat. No.99EX359)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"72","resultStr":"{\"title\":\"Peak to average power ratio reduction of OFDM signals using peak reduction carriers\",\"authors\":\"E. Lawrey, C. Kikkert\",\"doi\":\"10.1109/ISSPA.1999.815777\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A technique is described for a better than 5 dB reduction in the peak to average power ratio (PAPR) of an OFDM signal. The optimal amplitude and phase of additional peak reduction carriers (PRC) is obtained using a codebook which is obtained using a search of all possible signal combinations.\",\"PeriodicalId\":302569,\"journal\":{\"name\":\"ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications (IEEE Cat. No.99EX359)\",\"volume\":\"71 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1999-08-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"72\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications (IEEE Cat. No.99EX359)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISSPA.1999.815777\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications (IEEE Cat. No.99EX359)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISSPA.1999.815777","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 72

摘要

描述了一种将OFDM信号的峰值与平均功率比(PAPR)降低5 dB以上的技术。通过对所有可能的信号组合进行搜索，得到了附加降峰载波(PRC)的最优幅度和相位。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Peak to average power ratio reduction of OFDM signals using peak reduction carriers

A technique is described for a better than 5 dB reduction in the peak to average power ratio (PAPR) of an OFDM signal. The optimal amplitude and phase of additional peak reduction carriers (PRC) is obtained using a codebook which is obtained using a search of all possible signal combinations.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications (IEEE Cat. No.99EX359)

自引率

0.00%

发文量