US Patent Application 18446853. DEVICE AND METHOD FOR UPLINK POWER CONTROL IN WIRELESS COMMUNICATION SYSTEM simplified abstract
Contents
DEVICE AND METHOD FOR UPLINK POWER CONTROL IN WIRELESS COMMUNICATION SYSTEM
Organization Name
SAMSUNG ELECTRONICS CO., LTD.==Inventor(s)==
[[Category:Namhoon Kim of Suwon-si (KR)]]
DEVICE AND METHOD FOR UPLINK POWER CONTROL IN WIRELESS COMMUNICATION SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18446853 titled 'DEVICE AND METHOD FOR UPLINK POWER CONTROL IN WIRELESS COMMUNICATION SYSTEM
Simplified Explanation
- The patent application is related to a communication system that supports a higher data transmission rate than the current 4G LTE system. - The system is specifically focused on 5G or pre-5G technology. - The method described in the patent application is for operating a user equipment (UE) in a wireless communication system. - The UE receives downlink control information from a base station, which includes a transmit power control (TPC) command. - If the UE is using an unrestricted TPC configuration and has reached its maximum transmit power, the method proceeds. - The power control value, which depends on the TPC command, is a positive value. - Based on this power control value, the UE determines its uplink transmit power. - The UE then transmits an uplink signal using the determined uplink transmit power.
Original Abstract Submitted
The disclosure relates to a 5generation (5G) or pre-5G communication system for supporting a higher data transmission rate than a 4Generation (4G) communication system, such as long term evolution (LTE). A method of operating a user equipment (UE) in a wireless communication system is provided. The method includes receiving, from a base station, downlink control information including a transmit power control (TPC) command, if the UE is related to an unrestricted TPC configuration, the UE reaches maximum transmit power, and a power control value depending on the TPC command is a positive value, determining uplink transmit power, based on the power control value, and transmitting an uplink signal, based on the determined uplink transmit power.
