发明授权
- 专利标题: Generation and use of coverage area models
- 专利标题(中): 覆盖区域模型的生成和使用
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申请号: US13825685申请日: 2010-09-23
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公开(公告)号: US08983477B2公开(公告)日: 2015-03-17
- 发明人: Lauri Wirola , Laura Maria Wirola , Tommi Antero Perala
- 申请人: Lauri Wirola , Laura Maria Wirola , Tommi Antero Perala
- 申请人地址: FI Espoo
- 专利权人: Nokia Corporation
- 当前专利权人: Nokia Corporation
- 当前专利权人地址: FI Espoo
- 代理机构: Alston & Bird LLP
- 国际申请: PCT/IB2010/054294 WO 20100923
- 国际公布: WO2012/038779 WO 20120329
- 主分类号: H04W4/00
- IPC分类号: H04W4/00 ; H04W24/00 ; H04W40/00 ; H04B17/00 ; H04L12/28 ; H04W16/18 ; G01S5/02
摘要:
For enhancing the positioning of a mobile device, a server may generate parameters for each of a plurality of models of a coverage area of a transmission node on the assumption of a different spatial constraint for a location of a receiving device. The parameters of each of the models may be provided along with the associated indication of the spatial constraint for transmission. The position of a mobile device may be determined by evaluating the parameters of each of the models.
公开/授权文献
- US20130260771A1 GENERATION AND USE OF COVERAGE AREA MODELS 公开/授权日:2013-10-03
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