Invention Grant
US08767895B2 Interference cancellation based on interfering link IL signal quality and related methods and devices
有权
基于干扰链路IL信号质量和相关方法和设备的干扰消除
- Patent Title: Interference cancellation based on interfering link IL signal quality and related methods and devices
- Patent Title (中): 基于干扰链路IL信号质量和相关方法和设备的干扰消除
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Application No.: US13165090Application Date: 2011-06-21
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Publication No.: US08767895B2Publication Date: 2014-07-01
- Inventor: Andres Reial
- Applicant: Andres Reial
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Myers Bigel Sibley & Sajovec, P.A.
- Main IPC: H04L1/00
- IPC: H04L1/00

Abstract:
A target link signal may be received at a receiving device with the target link signal being received in a received signal also including an interfering link signal. A quality of the interfering link signal in the received signal may be estimated at the receiving device to provide an estimated interfering link signal quality. One of a plurality of interference cancellation techniques may be selected responsive to the estimated interfering link signal quality, and an interference cancellation signal may be generated using the selected one of the plurality of interference cancellation techniques. Information of the interference cancellation signal may be incorporated in the received signal. Responsive to incorporating information of the interference cancellation signal in the received signal, the received signal may be demodulated to provide a demodulated target link signal, and the demodulated target link signal may be decoded to provide a target link bit stream.
Public/Granted literature
- US20120189083A1 Interference Cancellation Based On Interfering Link IL Signal Quality And Related Methods And Devices Public/Granted day:2012-07-26
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