Invention Grant
- Patent Title: Determining the repeater gain in dependence of interference
- Patent Title (中): 根据干扰确定中继器增益
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Application No.: US13318528Application Date: 2009-05-04
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Publication No.: US08862051B2Publication Date: 2014-10-14
- Inventor: Jiansong Gan , Pål Frenger , Yin Liu , Zhang Zhang
- Applicant: Jiansong Gan , Pål Frenger , Yin Liu , Zhang Zhang
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Coats & Bennett, PLLC
- International Application: PCT/SE2009/050479 WO 20090504
- International Announcement: WO2010/128901 WO 20101111
- Main IPC: H04B7/185
- IPC: H04B7/185 ; H04B7/00 ; H04W52/46 ; H04B7/155 ; H04B7/26
Abstract:
A method of operating a repeater in a communications system is disclosed, wherein a repeater gain to be used for the amplification of a signal is adjusted in dependence on an estimate of an interference by the repeater and by the receiver. The interference at the receiver is feed back to the relay node.
Public/Granted literature
- US20120058719A1 Determining the Repeater Gain in Dependence of Interference Public/Granted day:2012-03-08
Information query
