Invention Grant
- Patent Title: Methods of signaling directional and omni COT for frequencies between 52.6 GHz and 71 GHz
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Application No.: US17593247Application Date: 2021-04-02
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Publication No.: US11943808B2Publication Date: 2024-03-26
- Inventor: Huaning Niu , Dawei Zhang , Haitong Sun , Hong He , Oghenekome Oteri , Wei Zeng , Weidong Yang , Yushu Zhang
- Applicant: APPLE INC.
- Applicant Address: US CA Cupertino
- Assignee: APPLE INC.
- Current Assignee: APPLE INC.
- Current Assignee Address: US CA Cupertino
- Agency: Dorsey & Whitney LLP
- International Application: PCT/CN2021/085366 2021.04.02
- International Announcement: WO2022/205440A 2022.10.06
- Date entered country: 2021-09-14
- Main IPC: H04W74/08
- IPC: H04W74/08 ; H04W74/00 ; H04W74/0808
Abstract:
A wireless communication system may use higher layer signaling to send transmission configuration indicator (TCI) parameters for a frequency band comprising the 52.6 GHz to 71 GHz range. A DCI message may be used to indicate an enabled TCI state for a channel occupancy time (COT). The wireless communication system may apply the enabled TCI state for the COT as indicated in the DCI message.
Public/Granted literature
- US20230101279A1 METHODS OF SIGNALING DIRECTIONAL AND OMNI COT FOR FREQUENCIES BETWEEN 52.6 GHZ AND 71 GHZ Public/Granted day:2023-03-30
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