发明申请
- 专利标题： Methods and Arrangements in a Cellular Radio Communication System
- 专利标题（中）： 蜂窝无线电通信系统中的方法和布置
-
申请号： US13982565申请日： 2011-05-11
-
公开(公告)号： US20130310077A1公开(公告)日： 2013-11-21
- 发明人: Iana Siomina , Torbjörn Wigren
- 申请人： Iana Siomina , Torbjörn Wigren
- 申请人地址： SE Stockholm
- 专利权人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
- 当前专利权人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
- 当前专利权人地址： SE Stockholm
- 国际申请： PCT/SE11/50598 WO 20110511
- 主分类号： H04W64/00
- IPC分类号： H04W64/00
摘要：
A user equipment (120), a first radio network node (130) and a positioning node (110) are comprised in a Long Term Evolution system (100). The user equipment (120) receives (2000, 2010) a request for path loss related information. The user equipment (120) estimates (2020) and sends (2030, 2040) the path loss related information. Moreover, the first radio network node (110, 130) sends (2010, 2060) a request for the path loss related information. The first radio network node (110, 130) receives (2030) the path loss related information. Furthermore, the positioning node (110) sends (2000, 2050) a request for the path loss related information. The positioning node (110) receives (2040, 2080) the path loss related information. In some examples, the positioning node (110) associates (2110) the path loss related information to at least one cell area description, thereby creating a database of cell area descriptions and path loss related information associated thereto.
公开/授权文献
信息查询
