System message indication and determination method and device, storage medium, base station and user equipment
A system message and determination method technology, applied in storage medium, system message indication, user equipment, determination method and device, base station field, can solve problems such as failure to access base station smoothly, base station unable to send system message in time, etc. success rate effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0047] As mentioned in the background art, in the prior art, the LBT mechanism needs to be used to compete for the channel before the unlicensed spectrum resources are used, and the failure of the competition means that the channel is not successfully seized, which may cause the base station to fail to send system messages in time.
[0048] Specifically, in the transmission of system information on the existing licensed spectrum, the base station indicates the downlink control information (DCI) scrambled by the System Information Radio Network Temporary Identity (SI-RNTI) Transmission of system information (System Information, SI for short). After the UE decodes the DCI scrambled by the SI-RNTI, it can receive relevant system messages on a designated physical downlink shared channel (Physical Downlink Shared Channel, PDSCH for short). For example, SIB1, SIB2, system information block 3 (System Information Block 3, SIB3 for short), etc. are all transmitted through the PDSCH.
...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap