发明申请
- 专利标题： METHODS AND ARRANGEMENTS IN A WIRELESS COMMUNICATION SYSTEM
- 专利标题（中）： 无线通信系统中的方法和安排
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申请号： US13502939申请日： 2011-05-03
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公开(公告)号： US20120282934A1公开(公告)日： 2012-11-08
- 发明人: Arne Simonsson , Per Burström , Peter De Bruin , Bo Hagerman , Per Skillermark
- 申请人： Arne Simonsson , Per Burström , Peter De Bruin , Bo Hagerman , Per Skillermark
- 申请人地址： SE Stockholm
- 专利权人： TELEFONAKTIEBOLAGET LM ERICSSON (publ)
- 当前专利权人： TELEFONAKTIEBOLAGET LM ERICSSON (publ)
- 当前专利权人地址： SE Stockholm
- 国际申请： PCT/SE2011/050554 WO 20110503
- 主分类号： H04W16/02
- IPC分类号： H04W16/02
摘要：
Method and arrangement (600) in a first network node (120-1), serving a first cell (130-1), for forming a coordination group for coordinating multipoint wireless communication. The method comprising determining (502) interference within the first cell (130-1). Also, the method comprises identifying (503) a second network node (120-2), which is either transmitting radio signals causing the interference, serving a user equipment (110-1), which transmits radio signals causing the interference, or being the intended recipient of radio signals causing the interference. Additionally, the method comprises transmitting (504) a token to the identified second network node (120-2), inviting it to coordinate the wireless communication. Furthermore, in addition, if acceptance is received, the method comprises forming (505) a coordination group together with the second network node (120-2), and coordinate the wireless communication.Further, a method and arrangement (800) in a second network node (120-2) is presented.
公开/授权文献
- US08838118B2 Methods and arrangements in a wireless communication system 公开/授权日：2014-09-16
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