Limited Channel Feedback Scheme for Reconfigurable Intelligent Surface Assisted MU-MIMO Wireless Communication Systems

Por Beom-Sik Shin, Ji-Hye Oh, Young-Hwan You, Duck-Dong Hwang, Hyoung-Kyu Song
Publicado em 2022-01-01

Comorbidity of Narcolepsy and Obstructive Sleep Apnea: A Case Report

Por Hayeon Kim, Ji Hyun Song, Tae Won Kim, Sung Min Kim, Yoo Hyun Um, Ji Hye Oh, In Hee Cho, Seung Chul Hong
Publicado em 2018-12-01