Graduate Alumni

Sung-wook Kang (March 2021 ~ February 2022 : 학부 연구생, March 2022 ~ November 2023 : M.S. Student)

• Current affiliation : Hanwha Systems

Hahng-Jun Cho (March 2022 ~ December 2023 : M.S. Student)

• Current affiliation : IOPS

Junho Kim (March 2022 ~ February 2024 : M.S. Student)

• Current affiliation : LIG Nex1 / Ph.D. Student, School of Electrical and Electronics Engineering, Chung-Ang University

Song-Yi Kwon (September 2020 ~ August 2022 : 학부 연구생, September 2022 ~ May 2024 : M.S. Student)

• Current affiliation : Mobase Electronics

Seungheon Kwak (March 2022 ~ June 2024 : M.S. Student)

• Current affiliation : HL Klemove

Taewon Jeong (September 2021 ~ August 2022 : 학부 연구생, September 2022 ~ June 2024 : M.S. Student)

• Current affiliation : Ph.D. Student, Institute of Radio Frequency Engineering and Electronics, Karlsruhe Institute of Technology (Advisor : Prof. Thomas Zwick)

Dahyun Jeon (August 2022 ~ February 2023 : 학부 연구생, March 2023 ~ November 2024 : M.S. Student)

• Current affiliation : TBD

Hojung Lee (September 2022 ~ February 2023 : 학부 연구생, March 2023 ~ November 2024 : M.S. Student)

• Current affiliation : LG Innotek

Chanul Park (August 2022 ~ February 2023 : 학부 연구생, March 2023 ~ February 2025 : M.S. Student)

• Current affiliation : Ph.D. Student, School of Electrical and Electronics Engineering, Chung-Ang University

Hwanhee Park (April 2023 ~ August 2023 : 학부 연구생, September 2023 ~ August 2025 : M.S. Student)

• Current affiliation : LG Innotek / Ph.D. Student, School of Electrical and Electronics Engineering, Chung-Ang University

Undergraduate Research Assistants

Min-ho Jang (March 2021 ~ February 2022)

• Current affiliation : HL Klemove

• Research achievements

  • Sung-wook Kang, Min-ho Jang, and Seongwook Lee, "Autoencoder-based target detection in automotive MIMO FMCW radar system", Sensors, vol. 22, no. 15, July 2022 (SCIE)

  • Sung-wook Kang, Min-ho Jang, and Seongwook Lee, "Identification of human motion using radar sensor in an indoor environment", Sensors (Special Issue : Objective Measurement of Movement, Human Physiology and Physical Activity Using Sensors), vol. 21, no. 7, March 2021 (SCIE)

  • Min-ho Jang, Sung-wook Kang, and Seongwook Lee, "Monitoring person on bed using millimeter-wave radar sensor", 2022 IEEE Radar Conference (RadarConf'22), New York City, NY, USA, March 2022

Hanho Choi (September 2021 ~ February 2022)

• Current affiliation : Aspiring pilot, Flight Training Center, Korea Aerospace University

• Research achievements

  • Hyeonmin Lee, Yonghee Lee, Hanho Choi, and Seongwook Lee, "Digit recognition in air-writing using single millimeter-wave band radar system", IEEE Sensors Journal, vol. 22, no. 10, May 2022 (SCIE : Top 23% in JCR 2022)

Jiwon Shin (November 2021 ~ February 2022)

• Current affiliation : Korea Radioactive Waste Agency (KORAD)

• Research achievements

  • Jiwon Shin and Seongwook Lee, "Estimation of ego-position using frequency-modulated continuous wave radar sensor data", The Journal of Korean Institute of Electromagnetic Engineering and Science, vol. 33, no. 5, May 2022 (KCI)

Hyeonmin Lee (September 2021 ~ June 2022)

• Current affiliation : System LSI, Samsung Electronics

• Research achievements 

  • Yonghee Lee, Junho Kim, Siwon Kim, Hyeonmin Lee, and Seongwook Lee, "Estimation of moving direction and size of vehicle in high-resolution automotive radar system", IEEE Transactions on Intelligent Transportation Systems, vol. 25, no. 7, July 2024 (SCIE : Top 1.9% in JCR 2024)

  • Hyeonmin Lee, Yonghee Lee, Hanho Choi, and Seongwook Lee, "Digit recognition in air-writing using single millimeter-wave band radar system", IEEE Sensors Journal, vol. 22, no. 10, May 2022 (SCIE : Top 23% in JCR 2022)

Sejin Kim (September 2021 ~ July 2022)

• Current affiliation : Hanwha Systems

Seolgyu Han (May 2022 ~ July 2022)

• Current affiliation : M.S. Student, Department of Computer Science and Engineering, Seoul National University (Advisor : Prof. Bongki Moon)

Siwon Kim (February 2022 ~ August 2022)

• Current affiliation : Hanwha Systems

• Research achievements

  • Yonghee Lee, Junho Kim, Siwon Kim, Hyeonmin Lee, and Seongwook Lee, "Estimation of moving direction and size of vehicle in high-resolution automotive radar system", IEEE Transactions on Intelligent Transportation Systems, vol. 25, no. 7, July 2024 (SCIE : Top 1.9% in JCR 2024)

  • Siwon Kim, Sung-wook Kang, and Seongwook Lee, "Autoencoder-based target detection in radar systems", the 10th Summer Conference of the KIEES, August 2022

Seungeun Ka (August 2022 ~ November 2022)

• Current affiliation : M.S. Student, School of Electronics and Information Engineering, Korea Aerospace University (Advisor : Prof. Jae W. Lee)

• Research achievements

  • Jiyeon Choi, Seungeun Ka, Taewon Jeong, and Seongwook Lee, "Ghost target classification in radar-based indoor mapping", the 34th General Meeting and the Fall Conference of the KIEES, November 2022 (Best Paper Award)

Jiyeon Choi (August 2022 ~ November 2022)

• Current affiliation : Ph.D. Student, Institute of Radio Frequency Engineering and Electronics, Karlsruhe Institute of Technology (Advisor : Prof. Thomas Zwick)

• Research achievements

  • Jiyeon Choi, Seungeun Ka, Taewon Jeong, and Seongwook Lee, "Ghost target classification in radar-based indoor mapping", the 34th General Meeting and the Fall Conference of the KIEES, November 2022 (Best Paper Award)

Yihyun Kim (November 2022 ~ September 2023)

• Current affiliation : Korean Air

• Research achievements

  • Yihyun Kim, Sung-wook Kang, and Seongwook Lee, "Improving accuracy of radar-based respiration rate estimation in vehicle vibration scenarios", the 11th Summer Conference of the KIEES, August 2023

Yeong-Seon Lim (May 2023 ~ January 2024)

• Current affiliation : Hyundai Rotem

Sanghyeok Hwangbo (January 2023 ~ April 2024)

• Current affiliation : Korea Electronics Technology Institute (KETI)

• Research achievements

  • Sanghyeok Hwangbo, Seonmin Cho, Junho Kim, and Seongwook Lee, "Efficient target classification based on vehicle volume estimation in high-resolution radar systems", Remote Sensing (Special Issue : Artificial Intelligence-based Sensor Data Processing for Remote Sensing), vol. 16, no. 9, April 2024 (SCIE : Top 18% in JCR 2024)

Seoyeong Lim (July 2023 ~ May 2024)

• Research achievements

  • Seoyeong Lim, Chanul Park, and Seongwook Lee, "Position and velocity estimation of multiple vehicles using OFDM radar systems", the 34th Joint Conference on Communications and Information (JCCI), April 2024

Yerin Han (August 2023 ~ November 2024)

• Current affiliation : Korea Aerospace Industries (KAI)

• Research achievements

  • Yerin Han, Chanul Park, and Seongwook Lee, "Estimating misalignment of automotive radar sensor using static targets", the 34th Joint Conference on Communications and Information (JCCI), April 2024

Minju Kim (July 2024 ~ December 2024)

• Current affiliation : Techwing

Shinyoung Park (January 2024 ~ March 2025)

• Research achievements

  • Shinyoung Park, Hojung Lee, and Seongwook Lee, "SAR-to-optical image translation using vision transformer-based CGAN", IEEE Sensors Journal, vol. 25, no. 10, May 2025 (SCIE : Top 19.6% in JCR 2024)

Jeongbin Lim (June 2024 ~ August 2025)

• Research achievements

  • [Under review, 2nd round] Jeongbin Lim, Chanul Park, and Seongwook Lee, "Deep learning-based SAR image generation under non-uniform vehicle speed", IEEE Access