| Abstract: | These days, we are witnessing the emergence of services and applications requiring lower latency, better reliability, massive connection density, and improved energy efficiency. To support these new trend, ITU-R defined three use cases called enhanced mobile broadband (eMBB), massive machine-type communication (mMTC), and ultra-reliable and low latency communication (URLLC). These three are reflected in 5G new radio (NR) standard. In this talk, we present the summary of eMBB, mMTC, and URLLC with emphasis on the physical layer technologies adopted in 5G NR. |
| Bio: | Byonghyo Shim received the B.S. and M.S. degrees in control and instrumentation engineering from Seoul National University, Korea, in 1995 and 1997, respectively, and the M.S. degree in mathematics and the Ph.D. degree in electrical and computer engineering from the University of Illinois at Urbana-Champaign (UIUC), USA, in 2004 and 2005, respectively. From 1997 to 2000, he was with the Department of Electronics Engineering, Korean Air Force Academy, as an Officer (First Lieutenant) and an Academic Full-time Instructor. From 2005 to 2007, he was with Qualcomm Inc., San Diego, CA, USA, as a Staff Engineer. From 2007 to 2014, he was with the School of Information and Communication, Korea University, Seoul, as an Associate Professor. Since 2014, he has been with the Seoul National University (SNU), where he is currently a Professor with the Department of Electrical and Computer Engineering. His research interests include wireless communications, statistical signal processing, compressed sensing, and machine learning. Prof. Shim is an elected member of the Signal Processing for Communications and Networking Technical Committee of the IEEE Signal Processing Society. He was a recipient of the M. E. Van Valkenburg Research Award from the ECE Department of the University of Illinois in 2005, the Hadong Young Engineer Award from IEIE in 2010, the Irwin Jacobs Award from Qualcomm and KICS in 2016, and the Shinyang research award from the Engineering college of SNU in 2017. He has served as an Associate Editor of the IEEE TRANSACTIONS ON SIGNAL PROCESSING, the IEEE TRANSACTIONS ON COMMUNICATIONS, the IEEE WIRELESS COMMUNICATIONS LETTERS, and Journal of Communications and Networks, and a Guest Editor of the IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS (JSAC). |
