发明名称 |
Method and apparatus for allocating and signaling ACK/NACK resources in a wireless communication system |
摘要 |
A method and apparatus for allocating and signaling ACK/NACK resources in a wireless communication system are provided, in which a Node B determines to use ACK/NACK resources within a predetermined fixed-size first resource group for ACK/NACK transmission for non-persistently scheduled data channels, the ACK/NACK resources being implicitly mapped to SCCHs carrying scheduling information about the non-persistently scheduled data channels, and allocates ACK/NACK resources within a predetermined flexible-size second resource group for ACK/NACK transmission for persistently scheduled data channels and transmits resource indication information explicitly indicating the allocated ACK/NACK resources to at least one UE. |
申请公布号 |
US8107426(B2) |
申请公布日期 |
2012.01.31 |
申请号 |
US20080972372 |
申请日期 |
2008.01.10 |
申请人 |
CHO JOON-YOUNG;LEE JU-HO;KWAK YONG-JUN;SAMSUNG ELECTRONICS CO., LTD |
发明人 |
CHO JOON-YOUNG;LEE JU-HO;KWAK YONG-JUN |
分类号 |
H04W4/00;H04B7/216;H04L1/18;H04W72/04 |
主分类号 |
H04W4/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|