公开(公告)号：US20190150016A1

公开(公告)日：2019-05-16

申请号：US16223379

申请日：2018-12-18

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Kittipong Kittichokechai ,  Niklas Andgart ,  Jonas Fröberg Olsson ,  Alexey Shapin ,  Efthymios Stathakis ,  Gustav Wikström

IPC分类号： H04W24/10 ,  H04B17/336

摘要： According to some embodiments, a method of reporting channel quality information for use in a wireless device of a wireless communication network comprises: measuring a reference signal to determine a signal to noise ratio; determining a first channel quality index (CQI) using the signal to noise ratio and a first transport block error probability (e.g., BLER); determining a second CQI using the signal to noise ratio and a second transport block error probability; and reporting the first CQI and the second CQI to a network node.