Submitted / In-preparation Papers

An asterisk (*) designates the corresponding author in each paper.

• • [Under revision, 1st round] Gunhwi Moon, Seongwook Lee, Jeong-Hoon Park, Young-Jun Yoon, and Seong-Cheol Kim*, "Enhanced SAR image generation using ego-motion estimation based on ground-scatterers for automotive radar systems", IEEE Transactions on Instrumentation and Measurement (SCIE : Top 11.2% in JCR 2023)

  • [Under review, 2nd round] Jeong-Hoon Park, Jong-Ho Lee, Seongwook Lee, and Seong-Cheol Kim*, "Low-complexity matched filters removing ISI/ICI of OTFS radar using partial FFT", IEEE Transactions on Vehicular Technology (SCIE : Top 12.2% in JCR 2023)

  • [Under review, 1st round] Hwanhee Park, Jeong-Hoon Park, and Seongwook Lee*, "Improved radar imaging by mitigation of spatial-wideband effect in MIMO PMCW system", Alexandria Engineering Journal (SCIE : Top 4.7% in JCR 2023)

  • [Under review, 1st round] Jeongbin Lim and Seongwook Lee*, "Deep learning-based SAR image generation under non-uniform vehicle speed", IEEE Sensor Journal (SCIE : Top 19.1% in JCR 2023)

  • [Under review] Hwanhee Park, Yonghee Lee, Seonmin Cho, Seongwook Lee, Sangho Nam, Seungpyo Ha, and Byoungkwon Park, "Deep learning-based occupancy grid mapping for free-space detection in automotive radar systems", 2025 IEEE Radar Conference (RadarConf'25)

  • [Under review] Seonmin Cho, Hyunjoung Lee, Seongwook Lee, Sangho Nam, Seungpyo Ha, and Byoungkwon Park, "Centroid tracking-based heading estimation for sparse point clouds in FMCW radar systems", 2025 IEEE Radar Conference (RadarConf'25)

  • [Under review] Jeonghoon Park, Seong-Cheol Kim, and Seongwook Lee, "Exact DoA estimation in OTFS radar systems with beam squint effect and off-grid problem", 2025 IEEE Military Communications Conference (MILCOM)

  • [Under review] Chanul Park, Seongwook Lee, and Taewon Jeong, "High-resolution ranging scheme for stepped-frequency PMCW-based ISAC systems", 2025 IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS)

  • [Under review] Soyoon Park, Seongwook Lee, and Jeong-Hoon Park, "Exploiting phase signatures for delay ambiguity resolution in OTFS-based sensing and communication systems", 2025 IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS)

  • [Under review] Yonghee Lee, Hwanhee Park, Seongwook Lee, and Jeong-Hoon Park, "Fast binary sequence search and time delay estimation in PMCW-based automotive sensing and communication systems", 2025 IEEE VTS Asia Pacific Wireless Communications Symposium (APWCS)

  • [In preparation] Seonmin Cho, Jeong-Hoon Park, and Seongwook Lee*, "Improved sequence accumulation method for resolving velocity ambiguity in PMCW radar systems", IEEE Internet of Things Journal (SCIE : Top 3.4% in JCR 2023) 

  • [In preparation] Chanul Park, Jeong-Hoon Park, Taewon Jeong, and Seongwook Lee*, "Efficient frame structure design of PMCW radar based on Golay sequence in 802.11ad preamble", IEEE Transactions on Vehicular Technology (SCIE : Top 12.2% in JCR 2023)

  • [In preparation] Yeong Choi and Seongwook Lee*, "Symbol interpolation for efficient target detection in TDD-based OFDM ISAC systems", IEEE Transactions on Vehicular Technology (SCIE : Top 12.2% in JCR 2023)

  • [In preparation] Heekwon Yoon, Soyoon Park, Seonmin Cho, and Seongwook Lee*, "Deep Learning-based resolution enhancement for automotive SAR images under limited bandwidth constraints", IEEE Transactions on Instrumentation and Measurement (SCIE : Top 11.2% in JCR 2023)

  • [In preparation] Jeong-Hoon Park, Gunhwi Moon, Junho Kim, Seokhyun Kang, Seongwook Lee, and Seong-Cheol Kim*, "Hybrid TDM-DDM MIMO radar scheme for high-resolution point cloud of moving vehicles", IEEE Sensors Journal (SCIE : Top 19.1% in JCR 2023)

  • [In preparation] Junho Kim, Younghwan Chae, Minyoung Choi, Jeong-Hoon Park, Hae-Seung Lim, Jae-Eun Lee, and Seongwook Lee*, "Machine learning-based ghost target suppression in tunnels for traffic surveillance radar-camera systems", IEEE Sensors Letters (ESCI)