Hello!
I am a Ph.D. student
at Yonsei University
(advisor: Prof. Jiwon Seo).
I have a comprehensive understanding of signal processing, deep learning, and speech recognition, developed through my Ph.D. studies on radar-based silent speech recognition.
I am eager to apply my expertise on tackling speech-related problems.
Currently, my research interest lies in speech and speaker recognition.
SFOL Pulse Transmission Strategy for High Power DME
S. Park, J. Park, S. Lee, E. Kim, and J. Seo
Aerospace Science and Technology, in preparation.
IR-UWB radar-based silent speech recognition of phonemes, words, and phrases
S. Lee, Y. H. Shin, M. Kim, and J. Seo
IEEE Access, vol. 11, pp. 144844-14859, Dec. 2023.
Official link
SFOL DME pulse shaping through digital predistortion
S. Lee, E. Kim, and J. Seo
IEEE Transactions on Aerospace and Electronic Systems, vol. 58, no. 3, pp. 2616–2620, Mar. 2021.
Official link
Autonomous safe landing-area determination for rotorcraft UAVs using multiple IR-UWB radars
Y. H. Shin, S. Lee, and J. Seo
Aerospace Science and Technology, vol. 69, pp. 617–624, 2017.
Official link
Movement detection of tongue and related body parts using IR-UWB radar
S. Lee and Y. H. Shin
2022 13th International Conference on ICT Convergence (ICTC), 2022, pp. 1487–1491.
Official link
Word error rate comparison between single and double radar solutions for silent speech recognition
S. Lee and J. Seo
2019 19th International Conference on Control, Automation, and Systems (ICCAS), 2019, pp. 1211–1214.
Official link
IR-UWB Radar-Based Near-field head rotation movement sensing under fixed body motions
S. Lee and J. Seo
2018 International Conference on Electronics, Information, and Communication (ICEIC), 2018.
Official link
IR-UWB radar-based near-field intentional eyelid movement sensing under fixed head and body motions
S. Lee and J. Seo
2017 17th International Conference on Control, Automation and Systems (ICCAS), 2017, pp. 1959–1962.
Official link
Implementation of real-time digital predistortion for SFOL pulse shaping in DME
S. Lee, S. Park, E. Kim, and J. Seo
2022 Conference of the Institute of Positiong, Navigation, and Timing (IPNT), 2022, pp. 289–292.
Target detection method using non-negative least squares for IR-UWB radar-based silent speech recognition
S. Lee and J. Seo
2022 Winter Conference of the Korean Institute of Communications and Information Sciences (KICS), 2022, pp. 682683.
Automation of the digital predistortion testbed for SFOL DME pulse shaping
S. Lee, S. Park, E. Kim, and and J. Seo
2021 Conference of the Korean Navigation Institute (KONI), 2021, pp. 135–137.
Analysis of radar data in the time and frequency domains for silent speech recognition
S. Lee and J. Seo
2019 Conference of the Korean Navigation Institute (KONI), 2019, pp. 63–65.
Effective arrangement of multiple IR-UWB radars for silent speech recognition
S. Lee and J. Seo
2018 Conference of the Korean Navigation Institute (KONI), 2018, pp. 159–160.
Estimation of liquid residue in an opaque and non-metallic container utilizing IR-UWB radar signal strength
S. Lee and J. Seo
2018 Conference of the Korean Navigation Institute (KONI), 2017, pp. 170–171.
UWB radar and range Doppler algorithm based SAR Implementation for a short range single object detection
S. Lee and J. Seo
2016 Summer Conference of the Institute of Electronics and Information Engineers (IEIE), 2016, pp. 530–532.
Merit Academic Paper Award
Yonsei University, South Korea, 2023
Best Paper Award
2019 Conference of the KONI, Nov 2019
Best Achievement in the Creative Project
Institute for Information & communications Technology Promotion, South Korea, 2015
Excellent Creative Exhibition Award
College of Engineering, Yonsei University, South Korea, 2014
Graduate Fellowship
ICT Consilience Creative Program, Ministry of Science and ICT, South Korea, 2016–2019
Undergraduate Fellowship
ICT Consilience Creative Program, Ministry of Science and ICT, South Korea, 2013–2016
Lifelong Research Goal