◈ Professional Experience

· Mar. 2023 – present     Professor, Department of AI, College of IT Convergence, Gachon University

· Jan. 2018 – Feb. 2019   Visiting Scholar, University of California, San Diego (Host: Prof. Xinyu Zhang)

· Mar. 2017 – Feb. 2023  Associate Professor, School of Computing, College of IT Convergence, Gachon University

· Mar. 2011 – Feb. 2017  Assistant Professor, Department of Software, College of IT Convergence, Gachon University

· Dec. 2008 – Feb. 2011  Postdoctoral Research Fellow, University of Michigan, Ann Arbor (Advisor: Prof. Kang G. Shin)

◈ Education

· Mar. 2003 – Aug. 2008 Ph.D. in Electrical and Computer Engineering, Seoul National University, Seoul, Korea

· Mar. 1996 – Feb. 2003  B.S. in Materials Science and Engineering, Seoul National University, Seoul, Korea

◈ Awards & Honors

· Korea Research Fund (KRF) Postdoctoral Scholarship,  Dec. 2008 - Nov 2009

· Silver Prize, 13th Samsung Human-tech Awards Contest, Feb. 2007

· BK-21 Scholarship for studying aboard, Jan. 2006

· Honorable Mention, 10th Samsung Human-tech Awards Contest, Feb. 2004

· Silver Prize (2nd place), YoungJin.com Technical Writer Awards, Oct. 2002

· Appreciation plaque from Haansoft (Hangul & Computer), Mar. 2002

· Award of Commendation from the Ministry of Government Legislation (thanks for developing Automatic Law Revision System as a main programmer), Dec. 2001 

Research Professors & Postdocs

• Waliullah Khan

Research interest: 6G, Wireless Communications, Non-Terrestrial Networks, Satellite Communication

• Aamir Nadeem

Research interest: b5G, AI/ML-enabled Wireless Communications, UAV communication

 Ph.D. Student

• Nguyen Van Dien (Currently working for STPC as a Self-Driving Car Engineer, on-leave)

Research interest: multimedia communications (video analytics), wireless mobile system (e.g., mmWave)

Master

• 문정곤 (MS 25-)

Research interest: ISAC, 5G/6G, UAV Communication

• 이윤서(BS&MS 25-)
  Research interest: WiFi Sensing, 6G/LEO 

• 김민서(BS&MS 25-) 

• 장용근(BS&MS 25-)

Undergraduate RA (학부연구원)

• (2026-) 박진영, 김서연, 조우영

*학부 연구원을 희망하는 학생은 최재혁 교수에게 e-mail로 연락 바랍니다. 

Undergraduate  

• 전병선, 이준범, 라형진, 차준호, 정혜성, 김보배, 이석재, 이재윤, 여찬영, 정은서, 김연수, 선민재, 남선우, 현도연, 이지호, 나휘수, 최지우, 우태경, 이동호..

Postdocs/RESEARCH PROFESSORS  

• Muhammad Umair Khan (현 DeltaX)

Research interest: machine learning, mobile computing

• Ikram Syed  (현 한국외국어대학교 부교수)

Research interest: next-generation wireless networks including the 802.11wireless LAN standard, mmWave