- 专利标题: SLOTTED OFDMA BASED CHANNEL ACCESS
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申请号: US16462206申请日: 2017-11-17
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公开(公告)号: US20190289633A1公开(公告)日: 2019-09-19
- 发明人: Yonggang Fang
- 申请人: Yonggang FANG , ZTE Corporation
- 国际申请: PCT/US2017/062415 WO 20171117
- 主分类号: H04W74/00
- IPC分类号: H04W74/00 ; H04L27/26
摘要:
Access to a wireless medium is controlled based on contention arbitration. A certain number of wireless devices are allowed by an access point to contend for a transmission opportunity. A trigger frame is used to communicate access opportunities to multiple devices. A beacon transmission may additionally be used for communication of access opportunities.
公开/授权文献
- US10980057B2 Slotted OFDMA based channel access 公开/授权日:2021-04-13