发明名称 |
Allocation and Logical to Physical Mapping of Scheduling Request Indicator Channel in Wireless Networks |
摘要 |
A method for allocating resources for a scheduling request indicator (SRI) is disclosed. An SRI cycle period for use by user equipment (UE) within a cell is transmitted from a NodeB in a cell to UE within the cell. The NodeB transmits a specific SRI subframe offset and an index value to the particular UE within the cell. The specific SRI subframe offset and the index value enable the UE to determine a unique combination of cyclic shift, RS orthogonal cover, data orthogonal cover, and resource block number for the UE to use as a unique physical resource for an SRI in the physical uplink control channel (PUCCH).
|
申请公布号 |
US2013155988(A1) |
申请公布日期 |
2013.06.20 |
申请号 |
US201313769475 |
申请日期 |
2013.02.18 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED;TEXAS INSTRUMENTS INCORPORATED |
发明人 |
BERTRAND PIERRE;SHEN ZUKANG;MUHAREMOVIC TARIK |
分类号 |
H04W72/04 |
主分类号 |
H04W72/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|