发明名称 |
BASE STATION AND HANDOVER CONTROL METHOD |
摘要 |
<p>Embodiments of the present invention make it possible to reduce loss and delay of downlink user data transmitted at regular time intervals in a mobile communication system employing a hard handover method, and make it possible to easily perform high-quality handover solely by a handover-starting base station. A base station for transmitting downlink user data at regular time intervals to a mobile station is disclosed. The base station is configured to transmit a handover-command signal immediately after transmitting the downlink user data to the mobile station.</p> |
申请公布号 |
EP1991012(A1) |
申请公布日期 |
2008.11.12 |
申请号 |
EP20070714947 |
申请日期 |
2007.02.26 |
申请人 |
NTT DOCOMO, INC. |
发明人 |
KATO, YASUHIRO;HAPSARI, WURI ANDARMAWANTI;MOTEGI, MASAYUKI;NAKAMURA, TAKEHIRO |
分类号 |
H04W36/00;H04L12/46;H04L12/701;H04W36/08;H04W36/24;H04W36/38;H04W40/34 |
主分类号 |
H04W36/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|