发明名称 |
Apparatus and method for controlling transmit antenna array for physical downlink shared channel in a mobile communication system |
摘要 |
<p>In a mobile communication system, if a UE enters a SHO (Soft Handover) region, the UE determines weight information for a DPCH and a PDSCH depending on DPCH signals and PDSCH signals received from Node Bs, and transmits the determined weight information to the Node Bs. The Node Bs then determine weights of the DPCH signals and the PDSCH signals to be transmitted to the UE depending on the feedback information received from the UE, and transmit the determined weights to the UE along with the DPCH signals and the PDSCH signals, respectively. <IMAGE></p> |
申请公布号 |
EP1204219(A3) |
申请公布日期 |
2005.06.15 |
申请号 |
EP20010124442 |
申请日期 |
2001.10.11 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM, SUNG-JIN;LEE, YOUNG-SUK;CHOI, SUNG-HO;LEE, HYUN-WOO;HWANG, SUNG-OH;KWAK, BYUNG-JAE;KWAK, YONG-JUN;PARK,SANG-HWAN |
分类号 |
H04B7/005;H04B7/02;H04B7/06;H04B7/26;H04J13/00;H04W16/28;H04W52/40;(IPC1-7):H04B7/06;H04Q7/38 |
主分类号 |
H04B7/005 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|