- 专利标题： METHOD OF COMPENSATING CARRIER FREQUENCY OFFSET IN RECEIVERS
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申请号： US15487937申请日： 2017-04-14
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公开(公告)号： US20170324602A1公开(公告)日： 2017-11-09
- 发明人: Sujit JOS , Kiran BYNAM , Jinesh P NAIR , Ashutosh Deepak GORE , Chandrashekhar Thejaswi PS , Chang Soon PARK , Young Jun HONG , Youngsoo KIM
- 申请人： SAMSUNG ELECTRONICS CO., LTD.
- 申请人地址： KR Suwon-si
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址： KR Suwon-si
- 优先权： IN201641015928 20160506; KR10-2017-0007241 20170116
- 主分类号： H04L27/26
- IPC分类号： H04L27/26 ; H04L25/02 ; H04L27/00
摘要：
A method to compensate a carrier frequency offset (CFO) in a receiver is disclosed. The method includes receiving discrete time samples, obtaining a sample vector from the received discrete time samples, obtaining tentative CFO estimates based on the sample vector, selecting a CFO having a greatest compensation coefficient from the tentative CFO estimates, and compensating the CFO in the received discrete time samples.
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