发明名称 |
ESTIMATING USER DEVICE LOCATION IN A WIRELESS NETWORK |
摘要 |
A method of estimating user location involving collecting data from the access points in the network. The data can then be used to define a relationship, for example the loss of power experienced by a transmitted signal, between the access points. The relationship can be stored within a matrix, database or any other suitable storage method that can be referenced to determine the position of a user device within the network and correlated with corresponding measurements from a user device to determine the location of the user device within the network. |
申请公布号 |
EP2480908(B1) |
申请公布日期 |
2017.01.11 |
申请号 |
EP20100785170 |
申请日期 |
2010.09.22 |
申请人 |
Apple Inc. |
发明人 |
HALL, Steven;JEFFRIES, Andrew;BEVAN, David;BAINES, Steven |
分类号 |
G01S5/02;H04W64/00 |
主分类号 |
G01S5/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|