Invention Grant
US08275391B2 Enhancing cell resolution mobile positioning estimates via signal strength measurement reported by mobile station
有权
通过移动台报告的信号强度测量,提高小区分辨率移动定位估计
- Patent Title: Enhancing cell resolution mobile positioning estimates via signal strength measurement reported by mobile station
- Patent Title (中): 通过移动台报告的信号强度测量,提高小区分辨率移动定位估计
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Application No.: US10573751Application Date: 2004-07-19
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Publication No.: US08275391B2Publication Date: 2012-09-25
- Inventor: Ralf Krannich , Martin Kuipers , Kurt Majewski
- Applicant: Ralf Krannich , Martin Kuipers , Kurt Majewski
- Applicant Address: DE Munich
- Assignee: Nokia Siemens Networks GmbH & Co. KG
- Current Assignee: Nokia Siemens Networks GmbH & Co. KG
- Current Assignee Address: DE Munich
- Agency: Staas & Halsey LLP
- Priority: DE10345224 20030929
- International Application: PCT/EP2004/051544 WO 20040719
- International Announcement: WO2005/034556 WO 20050414
- Main IPC: H04W24/00
- IPC: H04W24/00

Abstract:
In a method for estimating the position of a subscriber station of a radio communication system, a receiver station receives reports from the subscriber station, said reports containing information relating to the signal strength of a receiving signal of at least one transmitting station in the locality of the subscriber station. The reports are stored in a memory of a network device of the radio communication system and a position determining unit takes into account at least two reports stored prior to the request for position estimation, in order to estimate the position of the subscriber station.
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