| 发明名称 |
Method and apparatus for supporting positioning measurements |
| 摘要 |
A method and apparatus for supporting positioning measurements. The methods include designating a reference cell, choosing a positioning signal, and, for inter-frequency measurements, determining which inter-frequency cell to measure and how to make such an inter-frequency positioning measurement. |
| 申请公布号 |
US9591605(B2) |
申请公布日期 |
2017.03.07 |
| 申请号 |
US201414517243 |
申请日期 |
2014.10.17 |
| 申请人 |
InterDigital Patent Holdings, Inc. |
发明人 |
Stern-Berkowitz Janet A.;Rudolf Marian;Dennean Charles A. |
| 分类号 |
H04B15/00;H04W64/00;H04W24/10;G01S5/02;G01S5/10 |
主分类号 |
H04B15/00 |
| 代理机构 |
|
代理人 |
Berkowitz Eric |
| 主权项 |
1. A method for supporting positioning measurements, comprising:
designating a first cell as a reference cell; designating a second cell as a non-reference cell; and providing, via a network entity to a wireless transmit/receive unit (WTRU), reference cell information and non-reference cell information, wherein the non-reference cell information includes: (1) a subframe offset between a first Positioning Reference Signal (PRS) transmitted by the reference cell and a second PRS transmitted by the non-reference cell and (2) time difference information indicative of a relative timing difference between the reference and non-reference cells based on the first and second PRSs. |
| 地址 |
Wilmington DE US |
