- 专利标题: Two-step random access procedure
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申请号: US17426479申请日: 2020-02-11
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公开(公告)号: US12096478B2公开(公告)日: 2024-09-17
- 发明人: Jan Christoffersson , Johan Axnäs , Robert Mark Harrison
- 申请人: Telefonaktiebolaget LM Ericsson (publ)
- 申请人地址: SE Stockholm
- 专利权人: Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人: Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人地址: SE Stockholm
- 代理机构: Sage Patent Group
- 国际申请: PCT/EP2020/053425 2020.02.11
- 国际公布: WO2020/165141A 2020.08.20
- 进入国家日期: 2021-07-28
- 主分类号: H04W74/0833
- IPC分类号: H04W74/0833 ; H04W74/00 ; H04W72/0446
摘要:
A method is performed by a wireless device for accessing a network. The method comprises performing a two-step random access procedure. This comprises transmitting a preamble in at least one Physical Random Access Channel, PRACH, occasion, and transmitting a Physical Uplink Shared Channel, PUSCH. A position of the at least one PRACH occasion for transmitting the preamble is determined to ensure that a gap between transmitting the preamble and transmitting the PUSCH is less than a predetermined duration.
公开/授权文献
- US20220110161A1 TWO-STEP RANDOM ACCESS PROCEDURE 公开/授权日:2022-04-07
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