Sechang Myung

Sechang is a Senior Engineer in Ofinno’s 6G Innovation Lab, where he focuses on physical-layer technologies for 5G Advanced and 6G, including network energy saving, initial access, and operation in unlicensed and high-frequency spectrum. He has been a delegate to 3GPP RAN1 since 2017, contributing to Rel-15 through Rel-19 on topics such as CBG-based HARQ and PUCCH design, the channel access procedure for NR-U, PRACH and PUCCH enhancements for NR in 52.6–71 GHz (FR2-2), and network energy saving techniques including cell DTX/DRX, on-demand SIB1, and adaptation of common signals and channels. Prior to joining Ofinno, he spent more than a decade at LG Electronics in Seoul, Korea, as a 3GPP standards engineer and modem chipset verification engineer. He holds B.S. and M.S. degrees in Electrical and Electronic Engineering from Yonsei University, Seoul, Korea, and is an inventor on numerous granted and pending patents in 5G NR.