18227229. APPARATUS AND METHOD FOR REPORTING CSI IN WIRELESS COMMUNICATION SYSTEM simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
Contents
APPARATUS AND METHOD FOR REPORTING CSI IN WIRELESS COMMUNICATION SYSTEM
Organization Name
Inventor(s)
Seunghyun Lee of Suwon-si (KR)
Hyeondeok Jang of Suwon-si (KR)
Changsung Lee of Suwon-si (KR)
APPARATUS AND METHOD FOR REPORTING CSI IN WIRELESS COMMUNICATION SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18227229 titled 'APPARATUS AND METHOD FOR REPORTING CSI IN WIRELESS COMMUNICATION SYSTEM
Simplified Explanation
The present disclosure describes a method for generating an AI-based CSI (Channel State Information) report in a 5G or 6G communication system. The method involves a base station in a wireless communication system performing several steps:
- Receiving capability information from a user equipment (UE) indicating whether the UE supports the generation of AI-based CSI.
- Receiving information on a change in inference time related to the AI-based CSI generation and information on a change in a channel state.
- Based on the capability information, identifying information on a CSI report timing.
- Transmitting RRC (Radio Resource Control) configuration information including the CSI report timing.
- Transmitting a CSI-RS (Channel State Information Reference Signal).
- Receiving the CSI report based on the CSI-RS and the information on the CSI report timing.
Potential applications of this technology:
- Improved communication system: The use of AI-based CSI reports can enhance the performance and efficiency of a 5G or 6G communication system, allowing for higher data rates and improved reliability.
- Intelligent network optimization: The AI-based CSI reports can provide valuable insights into the channel state, allowing for intelligent network optimization and resource allocation.
Problems solved by this technology:
- Higher data rates: The use of AI-based CSI reports enables the support of higher data rates beyond what is possible with a 4G communication system.
- Improved reliability: By accurately capturing and analyzing the channel state, the AI-based CSI reports can help improve the reliability of the communication system.
Benefits of this technology:
- Enhanced performance: The AI-based CSI reports provide more accurate and timely information on the channel state, leading to improved performance and efficiency of the communication system.
- Intelligent decision-making: The AI-based CSI reports enable intelligent decision-making in network optimization and resource allocation, resulting in better utilization of resources and improved user experience.
Original Abstract Submitted
The present disclosure relates to a 5G or a 6G communication system for supporting higher data rates beyond a 4G communication system such as LTE. The present disclosure provides a method for an AI-based CSI report in a 5G or 6G communication system. The method performed by a base station in a wireless communication system include receiving capability information indicating whether the UE supports generation of AI-based CSI, receiving information on a change in inference time related to the AI-based CSI generation and information on a change in a channel state, based on the capability information, identifying information on a CSI report timing, based on the information on the change in the inference time and the change in the channel state, transmitting RRC configuration information including the CSI report timing, transmitting a CSI-RS, and receiving the CSI report based on the CSI-RS and the information on the CSI report timing.
