Narrowband interference suppression with symbol interleaving for UWB communication systems

E. Ogawa, Yosuke Sugiura, T. Shimamura
{"title":"Narrowband interference suppression with symbol interleaving for UWB communication systems","authors":"E. Ogawa, Yosuke Sugiura, T. Shimamura","doi":"10.1109/APCCAS.2016.7803925","DOIUrl":null,"url":null,"abstract":"In this paper, we propose a new method for mitigating narrowband interference in Ultra-WideBand (UWB) communication systems based on Orthogonal Frequency Division Multiplexing (OFDM). Spreading data symbols to some subcarriers, the interference is effectively mitigated. However, the range to be spread for the interference is limited in conventional methods. In the proposed method, we widen more the range of the interference spread by applying symbol interleaving and deinterleaving techniques. We can obtain better Bit Error Rate (BER) performance with the proposed method. Combining the proposed method with spectral shaping, a further improved BER performance is obtained.","PeriodicalId":6495,"journal":{"name":"2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APCCAS.2016.7803925","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

In this paper, we propose a new method for mitigating narrowband interference in Ultra-WideBand (UWB) communication systems based on Orthogonal Frequency Division Multiplexing (OFDM). Spreading data symbols to some subcarriers, the interference is effectively mitigated. However, the range to be spread for the interference is limited in conventional methods. In the proposed method, we widen more the range of the interference spread by applying symbol interleaving and deinterleaving techniques. We can obtain better Bit Error Rate (BER) performance with the proposed method. Combining the proposed method with spectral shaping, a further improved BER performance is obtained.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
超宽带通信系统的符号交错窄带干扰抑制
本文提出了一种基于正交频分复用(OFDM)的超宽带(UWB)通信系统窄带干扰抑制新方法。将数据符号分散到若干子载波上,有效地减轻了干扰。然而,传统的干扰传播方法存在一定的局限性。在该方法中,我们采用了符号交错和去交错技术,进一步扩大了干扰传播的范围。采用该方法可以获得较好的误码率性能。将该方法与频谱整形相结合,进一步提高了误码率性能。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
IoT and Blockchain: Technologies, Challenges, and Applications Teaching Practice Platform and Innovation Course Construction for Postgraduate Majoring in Electronics Information FPGA implementation of edge detection for Sobel operator in eight directions Analog integrated audio frequency synthesizer Analysis of non-ideal effects and electrochemical impedance spectroscopy of arrayed flexible NiO-based pH sensor
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1