| 发明名称 |
USER APPARATUS, BASE STATION, DISCOVERY SIGNAL RECEPTION METHOD AND DISCOVERY SIGNAL TRANSMISSION METHOD |
| 摘要 |
A user apparatus, for use in a radio communication system including a base station forming a cell, configured to receive a discovery signal of device-to-device communication, including: an information reception unit configured to receive, from a base station of a residing cell, a resource range in which a discovery signal can be transmitted in a neighbor cell; and a discovery signal reception unit configured to receive a discovery signal at a time position that is synchronized with the neighbor cell in response to receiving a synchronization signal that is synchronized with the neighbor cell within the resource range received by the information reception unit. |
| 申请公布号 |
US2016165559(A1) |
申请公布日期 |
2016.06.09 |
| 申请号 |
US201414906173 |
申请日期 |
2014.07.15 |
| 申请人 |
NTT DOCOMO, INC. |
发明人 |
Nagata Satoshi;Zhao Qun;Zhang Yongsheng;Kusume Katsutoshi |
| 分类号 |
H04W56/00;H04W76/02;H04W72/04;H04W8/00 |
主分类号 |
H04W56/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A user apparatus, for use in a radio communication system including a base station forming a cell, configured to receive a discovery signal of device-to-device communication, comprising:
an information reception unit configured to receive, from a base station of a residing cell, a resource range in which a discovery signal can be transmitted in a neighbor cell; and a discovery signal reception unit configured to receive a discovery signal at a time position that is synchronized with the neighbor cell in response to receiving a synchronization signal that is synchronized with the neighbor cell within the resource range received by the information reception unit. |
| 地址 |
Tokyo JP |
