发明名称 |
LTE enhancements for small packet transmissions |
摘要 |
Disclosed in some examples is a method of wireless resource block assignment in a long term evolution wireless network including creating a downlink control information message for a user equipment, the downlink control information message comprising: a resource block assignment field which indicates up to N physical resource blocks scheduled to the user equipment by specifying an index into a plurality of all possible physical resource block allocations of between 1 and N resource blocks, wherein the resource block assignment field comprises at most a number of bits necessary to address all of the possible physical resource block allocations for assignments of 1 to N physical resource blocks, and wherein N is less than a total number of physical resource blocks; and sending the downlink control information over a physical downlink control channel using orthogonal frequency division multiplexing. |
申请公布号 |
US9241327(B2) |
申请公布日期 |
2016.01.19 |
申请号 |
US201213529895 |
申请日期 |
2012.06.21 |
申请人 |
Intel Corporation |
发明人 |
Zhu Yuan;Li Qinghua;Qin Yi;Fwu Jong-Kae;Chen Xiaogang |
分类号 |
H04W4/00;H04W72/04;H04L5/00 |
主分类号 |
H04W4/00 |
代理机构 |
Schwegman Lundberg & Woessner, P.A. |
代理人 |
Schwegman Lundberg & Woessner, P.A. |
主权项 |
1. A method of wireless resource block assignment in a long term evolution wireless network comprising:
creating a downlink control information message for a user equipment, the downlink control information message comprising: a resource block assignment field which indicates up to a maximum number of allocated physical resource blocks scheduled to the user equipment by specifying an index into a plurality of all possible physical resource block allocations of between 1 and the maximum number of allocated physical resource blocks, wherein the resource block assignment field comprises at most a number of bits necessary to address all of the possible physical resource block allocations for assignments of 1 to the maximum number of allocated physical resource blocks of physical resource block groups in a plurality of physical resource block groups, and wherein the maximum number of allocated physical resource blocks is an integer greater than 0 and less than a total number of physical resource blocks; and sending the downlink control information over a physical downlink control channel using orthogonal frequency division multiplexing. |
地址 |
Santa Clara CA US |