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2022.10.14

BASE STATION AND TRANSMISSION METHOD IN WIRELESS COMMUNICATION SYSTEM

Taiwan, Province of China

Overview

A base station and transmission method in wireless communication system are provided. The base station transmits an uplink grant signal to a terminal device. The base station receives a buffer status reporting from the terminal device, wherein the buffer status reporting indicates a first transmission data among a plurality of transmission data, a first time class among a plurality of time classes corresponding to the first transmission data, and a remaining delay budget value corresponding to one of the first transmission data. The base station generates a remaining delay budget notification based on the remaining delay budget value. The base station transmits the remaining delay budget notification to the terminal device to notify the terminal device of a time class threshold among the time classes. The base station determines a data transmission schedule for the first transmission data based on the first time class and a remaining delay budget table.