Invention Grant
- Patent Title: Wireless receiving apparatus
- Patent Title (中): 无线接收装置
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Application No.: US14134780Application Date: 2013-12-19
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Publication No.: US08971460B2Publication Date: 2015-03-03
- Inventor: Hideki Furudate , Takanori Iwamatsu
- Applicant: Fujitsu Limited
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki
- Agency: Fujitsu Patent Center
- Main IPC: H04L27/06
- IPC: H04L27/06 ; H04B7/08 ; H04B1/10
Abstract:
A wireless receiving apparatus includes a spurious component extraction unit, and a spurious cancellation unit. The spurious component extraction unit is configured to cancel a desired wave with a multi-antenna configuration, and extract spurious components. The spurious cancellation unit is configured to cancel spurious in received signals by using the spurious components extracted. A first correlation unit in the spurious component extraction unit finds a correlation between an output of the spurious extraction unit and an output of the spurious cancellation unit.
Public/Granted literature
- US20140105335A1 WIRELESS RECEIVING APPARATUS Public/Granted day:2014-04-17
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