삼성전자, 3GPP 무선접속기술분과 의장으로 선출
삼성리서치 김윤선 마스터, 한국인 최초 3GPP 분과 의장 당선
*아래는 위 기사를 구글 번역기로 번역한 영문 기사의 [전문]이다. [Below is the [full text] of an English article translated from the above article with Google Translate.
Samsung Electronics elected as Chairman of the 3GPP Wireless Access Technology Division
Samsung Research Master Kim Yun-seon elected as the first Korean 3GPP sub-chairman
[Introduction of the case/ Reporter Park Yeon-pa] = Samsung Electronics entered the chairmanship at the 3GPP (3rd Generation Partnership Project) international standard meeting held online on the 11th.
Samsung Research's Next-Generation Communication Research Center, Yun-Seon Kim, was elected chairman of 3GPP's RAN WG1 (Radio Access Network Working Group 1, Radio Access Physical Layer Technology Division).
This is the first time a Korean has been elected chairman of 3GPP's 15 divisions (working groups).
3GPP is the world's largest technology standards organization that develops mobile communication standards, and RAN WG1 is a subcommittee that promotes standardization of radio access physical layer technology, which is the core of mobile communication standards.
RAN WG1, the largest subdivision with more than 600 participants, has been overseeing standards for LTE and 5G-based wireless transmission technologies (OFDM, MIMO, high-frequency beamforming , etc.).
Currently, we are developing △technology to improve 5G coverage △technology to reduce power consumption of 5G terminals △technology to support 5G-based new services (terminal-satellite direct communication, ultra-high frequency unlicensed band communication), etc. .
Master Yun-seon Kim, who was elected chairman this time, is an expert with 20 years of experience in the field of communication standards, and has been working as the representative of Samsung Electronics for 3GPP RAN WG1, and has served as the vice-chairman of the division since 2017.
In this election, Master Kim was elected chairman of the division through fierce competition in recognition of his leadership.
Meanwhile, Suresh Chitturi, a researcher at Samsung Research's Bengaluru Institute in India, is currently serving as the chairman of the SA (Service and System Aspects) 6 subcommittee.
As a result, Samsung Electronics has secured a total of 5 chairs (2 chairs and 3 vice chairs) in 15 branches of 3GPP, taking the leading role among the 700 member companies of 3GPP.
Samsung Electronics plans to continue to lead the “5G-Advanced” standard and next-generation communication standardization in the future.
 OFDM (Orthogonal Frequency Division Multiplexing): A modulation method that is called orthogonal frequency division multiplexing and transmits information at high speed using a plurality of orthogonal carriers.
 MIMO (Multiple Input Multiple Output): Also called multiple input/output antenna system or multi-antenna technology, a technology in which a base station and a terminal use multiple antennas to increase the data rate.
 High-frequency applied beamforming: A technology that forms a beam by concentrating transmission and reception signals in a specific direction using multiple antennas in a high-frequency band (for example, 28GHz).
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