发明授权
- 专利标题: Cell selection in cellular communication systems
- 专利标题(中): 蜂窝通信系统中的小区选择
-
申请号: US14406466申请日: 2012-06-08
-
公开(公告)号: US09432902B2公开(公告)日: 2016-08-30
- 发明人: Jonas Fröberg Olsson , Sara Landström , Peter Ökvist , Olle Rosin , Arne Simonsson
- 申请人: Jonas Fröberg Olsson , Sara Landström , Peter Ökvist , Olle Rosin , Arne Simonsson
- 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
- 代理机构: Patent Portfolio Builders, PLLC
- 国际申请: PCT/SE2012/050622 WO 20120608
- 国际公布: WO2013/184054 WO 20131212
- 主分类号: H04W36/00
- IPC分类号: H04W36/00 ; H04W36/30 ; H04W36/24 ; H04W48/20
摘要:
A method for cell selection comprises obtaining of user equipment specific information for a user equipment that is present in a first cell of a first base station. The user equipment specific information comprises information of a prevailing radio situation and information of a present decoding performance. A present capability of the user equipment for handling increased interference and a measure of a cell selection offset required to cover the user equipment by a second cell is estimated from the user equipment specific information. It is decided on modifying a cell selection offset for handover between the first cell and the second cell, in dependence on the estimated present capability of the user equipment for handling increased interference and the cell selection offset required to cover the user equipment by the second cell.
公开/授权文献
- US20150156694A1 CELL SELECTION IN CELLULAR COMMUNICATION SYSTEMS 公开/授权日:2015-06-04
信息查询