发明名称 |
Method of evaluating a location of a mobile station within a cellular telecommunication network |
摘要 |
A method of evaluating a location of a mobile station within a cellular telecommunication system is described. A cell is associated with a base station (BS). The mobile station (MS) is located within the cell. A timing advance (TA) is evaluated by the base station (BS). The method comprises the following steps: evaluating a direct distance (rd) between the mobile station (MS) and the base station (BS) for a number of locations (L) of the mobile station (MS) within the cell, evaluating common values depending on the direct distances (rd), and evaluating an estimated direct distance (rd*) of the mobile station (MS) from the base station (BS) depending on the common values.
|
申请公布号 |
US2005136948(A1) |
申请公布日期 |
2005.06.23 |
申请号 |
US20040002421 |
申请日期 |
2004.12.03 |
申请人 |
EVOLIUM S.A.S. |
发明人 |
NIKOLAI DIRK;SCHREINER MATTHIAS;HOTHER MICHAEL |
分类号 |
G01S5/02;H04W64/00;(IPC1-7):H04Q7/20 |
主分类号 |
G01S5/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|