Invention Grant
US08767849B2 Method and device for inter-chip and inter-antenna interference cancellation
有权
用于芯片间和天线间干扰消除的方法和装置
- Patent Title: Method and device for inter-chip and inter-antenna interference cancellation
- Patent Title (中): 用于芯片间和天线间干扰消除的方法和装置
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Application No.: US13405134Application Date: 2012-02-24
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Publication No.: US08767849B2Publication Date: 2014-07-01
- Inventor: Bei Yin , Kiarash Amiri , Joseph R. Cavallaro , Yuanbin Guo
- Applicant: Bei Yin , Kiarash Amiri , Joseph R. Cavallaro , Yuanbin Guo
- Applicant Address: US TX Plano
- Assignee: Futurewei Technologies, Inc.
- Current Assignee: Futurewei Technologies, Inc.
- Current Assignee Address: US TX Plano
- Agency: Slater & Matsil, L.L.P.
- Main IPC: H04K1/10
- IPC: H04K1/10 ; H04L27/28 ; H04L25/03 ; H04J11/00 ; H04B1/7107
Abstract:
A wireless receiver is constructed to equalize a time-domain received signal, detect a plurality of symbols of the equalized time-domain received signal, and perform interference cancellation on the time-domain received signal. The interference cancellation can be performed using a partial result produced by an IDFT, and may use only neighboring symbols in a detected plurality of symbols. The resulting wireless receiver can be constructed to operate efficiently under a plurality of wireless standards.
Public/Granted literature
- US20120219051A1 Method and Device for Inter-Chip and Inter-Antenna Interference Cancellation Public/Granted day:2012-08-30
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