发明授权
- 专利标题： Frequency offset correction
- 专利标题（中）： 频偏校正
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申请号： US11806836申请日： 2007-06-04
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公开(公告)号： US08155252B2公开(公告)日： 2012-04-10
- 发明人: Olli Piirainen , Markku Vainikka , Juha P. Karjalainen
- 申请人： Olli Piirainen , Markku Vainikka , Juha P. Karjalainen
- 申请人地址： FI Espoo
- 专利权人： Nokia Corporation
- 当前专利权人： Nokia Corporation
- 当前专利权人地址： FI Espoo
- 代理机构： Alston & Bird LLP
- 优先权： FI20075198 20070327
- 主分类号： H04L27/06
- IPC分类号： H04L27/06
摘要：
A frequency error correction scheme applicable in a receiver of a mobile telecommunication system is presented. The present frequency error correction scheme is carried out in a time domain after an equalization process. The present frequency error correction scheme may be applied to a base station receiving signals transmitted according to a single-carrier frequency division multiple access communication scheme. The separation of different received signals for further processing is carried out in the frequency domain before the equalization and the frequency error correction.
公开/授权文献
- US20080240311A1 Frequency offset correction 公开/授权日：2008-10-02
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