Y. Choi, G. Kim, B. Kim and S. Kim, "An enhanced noise removal-based SAR image recognition using DnCNN and Wavelet transform," Radioengineering, Accepted.
B. Kim, J. Lee and S. Kim, "Resolution Improvement Algorithm With Two Targets Using Envelope of the Beat Signals for FMCW Radars," IEEE Sensors Journal, vol. 25, no. 2, pp. 3529-3537, Jan. 2025.
B. Kim, Y. Jin, J. Lee, S. Kim, R. M. Narayanan, "Super-Resolution Angle Estimation Algorithm using Low Complexity MUSIC-Based RELAX for MIMO FMCW Radar," Journal of Electromagnetic Engineering and Science, Vol. 25, No. 1, pp. 41-53, Jan. 2025.
B. Kim, J. Lee, Y. Jin, S. Kim and R. M. Narayanan, "MIMO imaging method with iterative-based super-resolution for automotive radar," in Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Seoul, Republic of Korea, 2024, pp. 13031-13035.
B. Kim, J. Lee, and S. Kim, "SNR and Resolution Improvement Algorithm with the Concatenation of Multiple Chirps for FMCW Radar, " IEEE Antennas Wireless Propagation Letter, Vol. 23, No. 1, pp. 84-88, Jan. 2024.
S. Yoon, B. Kim, and S. Kim, "A robust super-resolution algorithm in a low SNR environment for vital sign radar" Radioengineering, Vol. 33, No. 1, pp. 155-162, Apr. 2024.
B. Kim, Y. Jin, J. Lee, S. Kim, "FMCW Radar Estimation Algorithm with High Resolution and Low Complexity Based on Reduced Search Area, " Sensors, Vol. 22, No. 3, pp. 1202, Feb. 2022.
B. Kim, Y. Jin, J. Lee, S. Kim, "Low-complexity super-resolution detection for range-vital Doppler estimation FMCW radar, " Journal of Electromagnetic Engineering and Science, Vol. 21, No. 3, pp. 236-245, Jul. 2021.
S. Song, B. Kim, S. Kim, J. Lee, "Foot Gesture Recognition Using High-Compression Radar Signature Image and Deep Learning, " Sensors, Vol. 21, No. 11, pp. 3937, Jun. 2021.
B. Kim, Y. Jin, J. Lee, S. Kim, "High-Efficiency Super-Resolution FMCW Radar Algorithm Based on FFT Estimation, " Sensors, Vol. 21, No. 2, pp. 4018, Jun. 2021
S. Kim, B. Kim, J. Lee, "Super-Resolution-Based DOA Estimation with Wide Array Distance and Extrapolation for Vital FMCW Radar, " Journal of Electromagnetic Engineering and Science, Vol. 21, No. 1, pp. 23-34, Jan. 2021
S. Kim, B. Kim, Y. Jin, J. Lee, "Human Identification by Measuring Respiration Patterns Using Vital FMCW Radar," Journal of Electromagnetic Engineering and Science, Vol. 20, No. 4, pp. 302-306, 2020
B. Kim, S. Kim, Y. Jin, J. Lee, "Low-complexity joint range and Doppler FMCW radar algorithm based on number of targets", Sensors, vol.20, no.1, Jan. 2020.
S. Kim, B. Kim, Y. Jin, and J. Lee, "Extrapolation-RELAX Estimator Based on Spectrum Partitioning for DOA Estimation of FMCW Radar," IEEE access, Vol. 7, No. 1, pp. 98771-98780, Jul. 2019.
S. Kim and K. Lee, "Low-complexity joint extrapolation-music-based 2-D parameter estimator for vital FMCW radar," IEEE Sensors Journal, Vol. 19, No. 6, pp. 2205-2216, Mar. 2019.
B. Kim, Y. Jin, S. Kim, and J. Lee, "A Low-Complexity FMCW Surveillance Radar Algorithm Using Two Random Beat Signals," Sensors, Vol. 19, No. 3, pp. 608, Jan. 2019.
B. Kim, S. Kim, and J. Lee, "A novel DFT-based DOA estimation by a virtual array extension using simple multiplications for FMCW radar," Sensors, Vol. 18, No. 5, pp. 1560, May 2018.
Y. Jin, B. Kim, S. Kim, and J. Lee, "Design and implementation of FMCW surveillance radar based on dual chirps," Electronics and Electrical Engineering, Vol. 24, No. 6, pp 60-66, Nov. 2018.
S. Kim, Y. Ju, and J. Lee, "A Low-Complexity Joint TOAs and AOAs Parameter Estimator Using Dimension Reduction for FMCW Radar Systems," Electronics and Electrical Engineering, Vol. 24, No. 4, pp 59-63, Jul. 2018.
S. Kim, B. Kim, Y. Ju, and J. Lee, "Low-complexity spectral partitioning based MUSIC algorithm for automotive radar," Electronics and Electrical Engineering, Vol. 23, No. 4, pp 33-38, Jul. 2017.
S. Kim and K. Lee, "A Low Complexity Based Spectrum Partitioning-ESPRIT for Noncontact Vital Radar," Electronics and Electrical Engineering, Vol. 23, No. 2, pp 54-58, Jan. 2017.
E. Hyun, S. Kim, J. Choi, D. Yeom, and J. Lee, "Parallel and Pipelined Hardware Implementation of Radar Signal Processing for an FMCW Multi-channel Radar," Electronics and Electrical Engineering, Vol. 21, No. 2, pp 65-71, Sep. 2015.
S. Kim, D. Oh, and J. Lee, "Joint DFT-ESPRIT estimation for TOA and DOA in vehicle FMCW radars," IEEE Antenna and Wireless Propagation Letters, Vol. 14, pp. 1710-1713, Apr. 2015.
S. Kim, D. Oh, and J. Lee, "An Effective Pre-processing Technique for Robust ESPRIT-Based Single-Tone Frequency Estimation against an I/Q Mismatch," Electronics and Electrical Engineering, Vol. 21, No. 6, pp.34-39, Dec. 2015.
S. Kim and J. Lee, "Design and implementation of hybrid UWB pulse generator for automotive radar," Electronics and Electrical Engineering, Vol. 20, No.3, pp 24-28, Nov. 2014.
Y. Ju, S. Kim, and J. Lee, "Design and Implementation of a Hybrid Digital and RF Front-End Module for 24 GHz ITS Pulse-Doppler Radar," Microwave and Optical Technology Letters, Vol.55, pp. 1631-1638, Jul. 2013.
S. Kim and J. Lee, "A New fine Doppler Frequency Estimator based on Two-Sample FFT for Pulse Doppler Radar," IEICE transactions on Communications, Vol. 96.B, No. 6, pp1643-1646, Jun. 2013.
S. Kim and J. Lee, "A memory-efficient hardware architecture for a pulse Doppler radar vehicle detector," IEICE transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E94.A, No. 5, pp. 1210-1213, May 2011.