发明名称 |
LOW LATENCY CONTENTION BASED SCHEDULING REQUEST |
摘要 |
Technology for decreasing latency for contention based scheduling request (SR) transmission is disclosed. A user equipment (UE) can process, for transmission to an enhanced node B (eNB), a DeModulation Reference Signal (DM-RS) that is randomly selected from a set of configured DM-RS sequences or configured by the eNB. The UE can select an SR transmission resource as a function of a DM-RS sequence index or cell identification (ID) based on a predefined mapping rule. The UE can process, for transmission to the eNB, a SR message having a buffer status report (BSR) and UE identification (UE-ID) information on the selected SR transmission resource. |
申请公布号 |
WO2016204713(A1) |
申请公布日期 |
2016.12.22 |
申请号 |
WO2015US00407 |
申请日期 |
2015.12.24 |
申请人 |
INTEL IP CORPORATION |
发明人 |
XIONG, Gang;HAN, Seunghee;ZHANG, Yushu;ZHU, Yuan;FWU, Jong-Kae |
分类号 |
H04W74/00 |
主分类号 |
H04W74/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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