Invention Grant
- Patent Title: Methods and apparatuses for facilitating reduction of interference in a wireless telecommunications system
- Patent Title (中): 用于有助于减少无线电信系统中的干扰的方法和装置
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Application No.: US13389551Application Date: 2009-09-09
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Publication No.: US09119213B2Publication Date: 2015-08-25
- Inventor: Paul Stjernholm , Tomas Nylander , Oscar Zee
- Applicant: Paul Stjernholm , Tomas Nylander , Oscar Zee
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Coats & Bennett, P.L.C.C.
- International Application: PCT/SE2009/051006 WO 20090909
- International Announcement: WO2011/031195 WO 20110317
- Main IPC: H04W72/00
- IPC: H04W72/00 ; H04W72/08 ; H04W16/16 ; H04W28/04 ; H04W72/12

Abstract:
The exemplary embodiments of the present invention relate to methods and apparatuses (800, 900) for facilitating reduction of interference in a network. According to exemplary embodiments, an apparatus acting as a first radio base station (macro or femto) (800, 900) is configured to acquire information including a scheduling scheme indicating information on how radio resources are allocated in second radio base station (femto or macro). The information is then used by a scheduler to allocate radio resources which are disjoint the radio resources already allocated by the scheduler of second radio base station.
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