- Patent Title: Wireless communication method, network device, and terminal device
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Application No.: US17643355Application Date: 2021-12-08
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Publication No.: US12035260B2Publication Date: 2024-07-09
- Inventor: Chuanfeng He
- Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Applicant Address: CN Guangdong
- Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Current Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Current Assignee Address: CN Guangdong
- Agency: PERKINS COIE LLP
- Main IPC: H04W56/00
- IPC: H04W56/00 ; H04L27/26 ; H04W72/0453 ; H04W72/23

Abstract:
Provided are a wireless communication method, a network device, and a terminal device. The network device may indicate a Quasi-Co-Located (QCL) parameter in different indication manners according to whether a Synchronization Signal Block (SSB) is associated with System Information Block 1 (SIB1), which is favorable for ensuring that the terminal device correctly receives QCL indication information. The method includes that: a network device determines SIB1 association indication information of a first SSB, the SIB1 association indication information being configured to indicate whether the first SSB is associated with SIB1; the network device determines whether the first SSB bears indication information of a QCL parameter and/or an indication manner for the QCL parameter in the first SSB based on whether the first SSB is associated with SIB1; and the network device sends the first SSB.
Public/Granted literature
- US20220104157A1 WIRELESS COMMUNICATION METHOD, NETWORK DEVICE, AND TERMINAL DEVICE Public/Granted day:2022-03-31
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