Direction-of-arrival estimation of far-field sources under near-field interferences in passive sonar array H Lee, J Ahn, Y Kim, J Chung IEEE Access 9, 28413-28420, 2021 | 26 | 2021 |
Mimicking dolphin whistles with continuously varying carrier frequency modulation for covert underwater acoustic communication J Ahn, H Lee, Y Kim, S Lee, J Chung Japanese Journal of Applied Physics 58 (SG), SGGF05, 2019 | 23 | 2019 |
Selection of CDMA and OFDM using machine learning in underwater wireless networks Y Kim, H Lee, J Ahn, J Chung ICT Express 5 (4), 215-218, 2019 | 19 | 2019 |
Machine learning based biomimetic underwater covert acoustic communication method using dolphin whistle contours J Ahn, H Lee, Y Kim, W Kim, J Chung Sensors 20 (21), 6166, 2020 | 15 | 2020 |
Time-frequency modulation based mimicking dolphin whistle for covert underwater acoustic communication H Lee, J Ahn, Y Kim, S Lee, J Chung Japanese Journal of Applied Physics 59 (SK), SKKF03, 2020 | 15 | 2020 |
Legislative voting behaviour in the regional party system: an analysis of roll-call votes in the South Korean National Assembly, 2000–8 JH Shin, H Lee Government and Opposition 52 (3), 437-459, 2017 | 15 | 2017 |
Multipath combining method for frequency shift keying underwater communications mimicking dolphin whistle JM Ahn, HJ Lee, YC Kim, WJ Kim, JH Chung The Journal of the Acoustical Society of Korea 37 (6), 404-411, 2018 | 14 | 2018 |
Performance analysis of CDMA and OFDM on underwater acoustic environments HJ Lee, J Chung The Journal of The Korea Institute of Intelligent Transport Systems 17 (5 …, 2018 | 10 | 2018 |
Deep learning-based near-field source localization without a priori knowledge of the number of sources H Lee, Y Kim, S Seol, J Chung IEEE Access 10, 55360-55368, 2022 | 9 | 2022 |
A biomimetic communication method based on time shift using dolphin whistle H Lee, J Ahn, Y Kim, S Lee, J Chung The Journal of the Acoustical Society of Korea 38 (5), 580-586, 2019 | 8 | 2019 |
Deep learning-based Direction-of-arrival estimation for far-field sources under correlated near-field interferences H Lee, Y Kim, S Seol, J Chung ICT Express 9 (4), 741-747, 2023 | 7 | 2023 |
Snapping shrimp noise detection and mitigation for underwater acoustic orthogonal frequency division multiple communication using multilayer frequency J Ahn, H Lee, Y Kim, J Chung International Journal of Naval Architecture and Ocean Engineering 12, 258-269, 2020 | 7 | 2020 |
Antijamming improvement for frequency hopping using noise-jammer power estimator H Lee, J Ahn, Y Kim, J Chung Applied Sciences 10 (5), 1733, 2020 | 6 | 2020 |
Mimicking multiple whale whistles-based underwater covert communication H Lee, Y Kim, S Seol, W Kim, J Ahn, J Chung IEEE Access 10, 43934-43942, 2022 | 5 | 2022 |
Biomimicking covert communication by time-frequency shift modulation for increasing mimicking and BER performances J Ahn, H Lee, Y Kim, W Kim, J Chung Sensors 21 (6), 2184, 2021 | 5 | 2021 |
OFDM based mimicking dolphin whistle for covert underwater communications H Lee, J Ahn, Y Kim, S Seol, W Kim, J Chung The Journal of the Acoustical Society of Korea 40 (3), 219-227, 2021 | 5 | 2021 |
Performance analysis of UWA communication system by diversity in UWA channel H Lee, J Kang, J Ahn, J Chung The Journal of the Convergence on Culture Technology 3 (4), 191-198, 2017 | 5 | 2017 |
Deep learning-based ultra short baseline underwater positioning H Lee, K Kim, T Chung, H Ko 2023 International Conference on Artificial Intelligence in Information and …, 2023 | 4 | 2023 |
2D BiLSTM based channel impulse response estimator for improving throughput in underwater sensor network Y Kim, H Lee, S Seol, J Chung IEEE Access 10, 57227-57233, 2022 | 4 | 2022 |
Selection of CDMA and OFDM using DNN in underwater acoustic channels Y Kim, H Lee, J Ahn, J Chung 2019 eleventh international conference on ubiquitous and future networks …, 2019 | 4 | 2019 |