| 发明名称 |
USER TERMINAL, RADIO ACCESS NETWORK, AND COMMUNICATION CONTROL METHOD |
| 摘要 |
A user terminal according to a first feature performs uplink communication with a radio access network by simultaneously using a plurality of carriers. The plurality of carriers include a first carrier used for mobility control of the user terminal, and a second carrier that provides radio communication in coordination with the first carrier. The first carrier includes a first physical uplink control channel region provided at each of both end portions in a frequency direction of the first carrier. The second carrier includes a second physical uplink control channel region provided at a center frequency side of the second carrier away from each of both end portions in a frequency direction of the second carrier. |
| 申请公布号 |
US2016191221(A1) |
申请公布日期 |
2016.06.30 |
| 申请号 |
US201414910871 |
申请日期 |
2014.08.04 |
| 申请人 |
KYOCERA CORPORATION |
发明人 |
FUKUTA Noriyoshi;YAMAZAKI Chiharu;CHANG Henry;KALHAN Amit |
| 分类号 |
H04L5/00;H04L1/18;H04W72/04;H04W76/02;H04W74/08 |
主分类号 |
H04L5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A user terminal that performs uplink communication with a radio access network by simultaneously using a plurality of carriers, wherein
the plurality of carriers comprise: a first carrier used for mobility control of the user terminal; and a second carrier that provides radio communication in coordination with the first carrier, the first carrier comprises a first physical uplink control channel region provided at each of both end portions in a frequency direction of the first carrier, and the second carrier comprises a second physical uplink control channel region provided at a center frequency side of the second carrier away from each of both end portions in a frequency direction of the second carrier. |
| 地址 |
Kyoto JP |
