US Patent Application 18022131. MAC-CE ACTIVATION OF CLI REPORTING simplified abstract
Contents
MAC-CE ACTIVATION OF CLI REPORTING
Inventors
Abdelrahman Mohamed Ahmed Mohamed Ibrahim of San Diego CA (US)
Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US)
Ahmed Attia Abotabl of San Diego CA (US)
Wanshi Chen of San Diego CA (US)
Alexandros Manolakos of Escondido CA (US)
Krishna Kiran Mukkavilli of San Diego CA (US)
Hwan Joon Kwon of San Diego CA (US)
Tingfang Ji of San Diego CA (US)
MAC-CE ACTIVATION OF CLI REPORTING - A simplified explanation of the abstract
- This abstract for appeared for patent application number 18022131 Titled 'MAC-CE ACTIVATION OF CLI REPORTING'
Simplified Explanation
This abstract describes a method for a User Equipment (UE) to receive a configuration for measuring interference signals (CLI) and/or signal interference (SI). The UE then receives a message from the base station activating the configured resources for measurement. The UE measures the CLI and/or SI based on the interference signal and sends a report to the base station. The UE also estimates the average interference level based on the transmission power of the interference signal from another UE over multiple time slots. The base station uses this estimated average interference level to determine the interference level for the other UE based on a concept called CLI reciprocity.
Original Abstract Submitted
A UE may receive a configuration of one or more SP resources for CLI and/or SI measurement, and receive, from the base station, a MAC-CE activating the configured one or more SP resources for CLI and/or SI measurements. The UE may measure the CLI and/or SI based on interference signal and report a CLI report, including the measured CLI and/or SI to the base station. The UE may estimate average CL based on an average transmission power of the interference signal over multiple slots from an aggressor UE, and the base station may use the estimated average CL to determine CLI for aggressor UE based on CLI reciprocity.
