Selected publications (The 1st Author)

1. J. Joung and C. Yuen, "Reconfigurable unified transceivers for DSTBC and DSTLC with full diversity gain," IEEE Trans. Veh. Technol., accepted 

2. J. Joung, S. Choi, J. Kim, E.-R. Jeong, and C. Yuen, "Differential space-time line code hopping method for enhancing covert secrecy rate," IEEE Trans. Inf. Forensics & Security, vol. 21, pp. 2132 - 2146, Feb. 2026 

3. J. Joung and C. Yuen, "Low-complexity decoding scheme for 1×K differential space-time line coded system with M-PSK modulation," IEEE Trans. Veh. Technol., vol. 74, no. 9, pp. 14961-14966, Sep. 2025 

4. J. Joung, K. Adachi, and C. Yuen, "Differential space-time line codes," IEEE Trans. Veh. Technol., vol. 73, no. 10, pp. 15837-15842, Oct. 2024

5. J. Joung and C. Yuen, "Space-time line code-hopping for physical-layer secure communications," IEEE Trans. Inf. Forensics & Security, vol. 19, pp. 7720-7729, Aug. 2024 

6. J. Joung and C. Yuen, "Channel shuffling for double space–time line coded systems," IEEE Trans. Veh. Technol., vol. 73, no. 2, pp. 2860-2865, Feb. 2024

7. J. Joung, H. Yu, and T. Q. S. Quek, "Integrated single target sensing and multiuser communications based on zero-forcing beamforming" Elsevier, Veh. Comm. vol. 43, pp. 1-11, Jul. 2023 

8. J. Joung, C.-W. Jung, H.-C. Lee, M.-J. Chae, H.-S. Kim, J. Park, W.-Y. Shin, C. Kim, M. Lee, and C. Choi, "Continuous cuffless blood pressure monitoring using photoplethysmography-based PPG2BP-Net for high intrasubject blood pressure variations," Nature Portfolio, Scientific Reports, vol. 13, no. 8605, pp. 1-12,  May 2023 

Publications

1. J. Kim, H.-G. Lee, J. Joung, and Y. Zeng, "Coverage partitioning for aerial intelligent reflecting surface phase mapping methods," IEEE Trans. Veh. Technol., accepted

2. J. Kim, H.-G. Lee, J. Choi, C. Yuen, and J. Joung, "Greedy-based scheduler for multiuser space-time line coded systems," IEEE Trans. Veh. Technol., accepted

3. T. Choi, J. Kim, H.-G. Lee, K. Adachi, and J. Joung, "DOA-based hybrid reconfigurable intelligent surface phase-shift design for achievable rate enhancement," IEEE Trans. Veh. Technol., accepted

4. J. Kim and J. Joung, "채널 추정 기반 하이브리드 지능형 반사 표면 기반 다중 사용자 통신 시스템 성능 평가,"  in Proc. Joint Conference on Commun. and Info. (JCCI), Yeosu, Korea, Apr. 2026 

5. J. Kim and J.  Joung, "하이브리드 지능형 반사 표면을 활용한 다중 사용자 통신 시스템 성능 평가 ", in Proc. Korea Information and Communications Society (KICS), Winter, Yongpyeong, Korea, Feb. 2026 

6. J. Kim. T. Choi,  and J. Joung, "Received SNR comparison of hybrid RIS phase shift methods based on channel and DOA estimations," in Proc. Int. Conf. Info. Netw. (ICOIN) 2026, Hanoi, Vietnam, pp. 1-3, Jan. 2026 

------------------- before 2026

7. J. Kim, S.-J. Hong, K. Adachi, J. Zhao, E.-R. Jeong, and J. Joung, "Transmit antenna selection using gated recurrent units for UAV-to-LEO satellite communications," IEEE Trans. Veh. Technol., vol. 74, no. 10, pp. 16459-16464, Oct. 2025

8. J. Kim and J. Joung, "Movable antenna-assisted integrated single-target passive sensing and multiuser communication systems," in Proc. IEEE VTS Asia Pacific Wireless Comm. Symposium (APWCS), Tokyo, Japan, Aug. 2025 

9. T. Choi, J. Kim, and J. Joung, "시공간 선 부호 호핑 시스템 보안 전송률 향상을 위한 부호화 규칙 후보군 설계," J. Korean Institute of Communications and Info. Sciences (J-KICS), vol. 50, no. 7, pp/ 1058-1068, Jul. 2025 

10. J. Kim and J. Joung, "국소적 이동형 안테나 기반 근거리장 통신 시스템을 위한 최적 이동 영역 분할 기법," in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2025 

11. M. Sung, J. Kim, and J. Joung, "이동형 안테나를 활용한 통합 센싱 및 통신 시스템 최신 연구 조사" in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2025 

12. T. Choi, J. Kim, J. Joung, "하이브리드 지능형 반사 배열 시스템을 위한 최적 하이브리드 소자 수 검증,"  in Proc. Joint Conference on Commun. and Info. (JCCI), Sokcho, Korea, Apr. 2025 

13. M. Sung, J. Kim, J. Joung, "국소적 이동형 안테나 배열에 따른 신호 대 잡음비 성능 평가,"  in Proc. Joint Conference on Commun. and Info. (JCCI), Sokcho, Korea, Apr. 2025 

14. H.-G. Lee, J. Kim, J. Zhao, and J. Joung, "Single-tone-based channel estimation method for OTFS systems," IEEE Trans. Commun., vol. 73, no. 3, pp. 1638-1651, Mar. 2025

15. T. Choi J. Kim, and J. Joung, "하이브리드 지능형 반사 배열의 운용 방식에 따른 수신 신호 대 잡음비 비교", in Proc. Korea Information and Communications Society (KICS), Winter, Yongpyung, Korea, Feb. 2025 

16. M. Sung, J. Kim, and J. Joung, "이동형 안테나 위치 최적화를 위한 도래각 추정 기반 채널 재구성 기법", in Proc. Korea Information and Communications Society (KICS), Winter, Yongpyung, Korea, Feb. 2025 

17. H. Oh, S. Hong, J. Kim, E.-R. Jeong, J. Joung, "고속 이동체 TDD 시스템을 위한 순환 신경망 기반 상향링크 다중 심볼 SNR 예측", in Proc. Korea Information and Communications Society (KICS), Winter, Yongpyung, Korea, Feb. 2025 

18. J. Kim and J. Joung, "이동형 안테나 기반 수동 감지 및 통신 시스템을 위한 안테나 위치 최적화 기법", in Proc. Korea Information and Communications Society (KICS), Winter, Yongpyung, Korea, Feb. 2025

19. J. Lee, D. Yun, J. Kim, J. Joung, "수신 신호 세기 보간을 통한 이동형 안테나 최적 포트 탐색 방법", in Proc. Korea Information and Communications Society (KICS), Winter, Yongpyung, Korea, Feb. 2025 

20. K. Moon, K. Lee, J. Kim, and J.  Joung, "다중 사용자 물리 계층 보안을 위한 유전 알고리즘 기반 송신 안테나 할당 기법", in Proc. Korea Information and Communications Society (KICS), Winter, Yongpyung, Korea, Feb. 2025 

21. T. Choi, J. Kim, and J. Joung, "Signal-to-noise ratio evaluation for hybrid intelligent reflecting array systems," in Proc. Int. Conf. Elect. Info. and Comm. (ICEIC), Osaka, Japan, pp. 1-2, Jan. 2025 

22. J. Kim, M. G. Sung, and J. Joung, "Received signal strength interpolation method for one-dimensional movable antenna position," in Proc. Int. Conf. Elect. Info. and Comm. (ICEIC), Osaka, Japan, pp. 1-2, Jan. 2025 

23. J. Kim and J. Joung, "Intelligent reflecting surface phase mapping method," in Proc. Int. Conf. Info. Netw. (ICOIN) 2025, Chiang Mai, Thailand, pp. 1-5, Jan. 2025. 

24. J. Kim and J.  Joung, "이중 시공간 선 부호화 시스템 전송률 증대를 위한 채널 셔플링 행렬 및 디-셔플링 기법," J. Korean Institute of Communications and Info. Sciences (J-KICS), vol. 49, no. 10, pp. 1358-1367, Oct. 2024 [우수논문선정] 

25. K. Kim, S. Kim, J.-Y. Lee, J. Kim, J. Joung, "OPC UA 미들웨어를 탑재한 5G 이동통신 단말 개발 및 지능형 공장환경을 위한 검증," J. Institute of Electronics and Information Engineering (IEIE), vol. 61, no. 1, pp. 9-20,  Jan. 2024 

26. J. kim  and J. Joung, "지능형 반사표면 위상 매핑 시스템을 위한 Lloyd 알고리즘 기반 테셀레이션 설계," in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2024 

27. T. Choi, J. kim,  and J. Joung, "하이브리드 지능형 반사 표면 시스템을 위한 합성곱 신경망 기반 위상제어 기법," in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2024

28. H.-G. Lee, J. Kim, and J. Joung, "단일톤 기반 OTFS 시스템 채널 추정 오버헤드에 따른 통신 성능 평가," in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2024

29. J. Kim, J. Joung, and J. Choi, "Received SNR lower bound derivation of channel shuffling double space–time line coded systems" in Proc. Int. Conf. Elect. Info. and Comm. (ICEIC), Taipei, pp. 1-3, Feb. 2024 

30. T. Choi, J. Kim, J. Joung, "Weighted sum-rate comparisons in IRS-aided STLC systems considering signaling overhead" in Proc. Int. Conf. Elect. Info. and Comm. (ICEIC), Taipei, pp. 1-3, Feb. 2024

31. J. Kim, J. Oh, E.-R. Jeong, and J. Joung, "Convolutional neural network-based transmit antenna selection for UAV-ground station communications with time-varying channels," ICT Express, vol. 10, no. 1, pp. 90-96, Feb. 2024

32. T. Choi, J. Kim, J. Kim, J.-Y. Kim, and J. Joung, "지능형 반사 표면을 활용한 시공간 선 부호 시스템에서 시그널링 오버헤드를 고려한 데이터 전송률 비교", in Proc. Korea Information and Communications Society (KICS), Fall, Gyeongju, Korea, Nov. 2023 

33. S. Kim, H.-G. Lee, S. Lee, J. Kim, J. Joung, and J. Kim, "Single-user SFLC-OFDM system realization based on channel reciprocity recovery" IEEE ACCESS, vol. 11, pp. 109802-109094, Oct, 2023 

34. J. Kim, J. Joung, and E.-R. Jeong, "Transmit antenna selection using CNN-based multiclass classification with linear interpolation of wideband channels," in Proc. ICUFN 2023, Paris, France, Jul. 2023, pp. 1-3 

35. K. Kim, J. Kim, H.-G. Lee, and J. Joung, "Various object trackers for UAV chasing of counter UAV systems," in Proc. ICUFN 2023, Paris, France, Jul. 2023, pp. 1-3 

36. J. Kim, H. Kim, E.-R. Jeong, and J. Joung, "시변 채널 UAV 통신을 위한 합성곱 신경망 기반 송신 안테나 선택 기법," in Proc. Summer Annual Conference of IEIE 2023, Jeju, Korea, Jun. 2023 

37. T. Choi, J. Kim, and J. Joung, "시공간 선 부호 시스템을 위한 D eep Q Network 기반 Intelligent Reflecting Surface 위상제어 기법,"  in Proc. Summer Annual Conference of IEIE 2023, Jeju, Korea, Jun. 2023

38. H.-G. Lee, K. Kim, J. Kim, and J. Joung, "직교 시간 주파수 공간 시스템을 위한 단일톤 기반 채널 추정 방법," in Proc. Summer Annual Conference of IEIE 2023, Jeju, Korea, Jun. 2023 

39. T. Ha, J. Kim, and J. Joung, "Deep Q Network 기반 복호 후 전달 릴레이 시스템 최적 SNR 임계값 설계,"  in Proc. Summer Annual Conference of IEIE 2023, Jeju, Korea, Jun. 2023 [우수논문상] 

40. H.-G. Lee, K. Kim, J. Kim, J. Joung, "Enhancing channel estimation accuracy in OTFS systems via single-tone parameter inference," in Proc. ITC-CSCC, Jeju, Korea, Jun. 2023

41. K. Kim, J. Kim, H.-G. Lee, J. Choi, J. Fan, and J. Joung, "UAV chasing based on YOLOv3 and object tracker for counter UAV systems," IEEE Access, vol. 11, pp.  34659-34673, Apr. 2023 

42. J. Kim, K. Kim, and J. Joung, "다중 사용자 시공간 선 부호 시스템을 위한 greedy 기반 사용자 선택 기법 ,"  in Proc. Joint Conference on Commun. and Info. (JCCI), Yeosoo, Korea, Apr. 2023 

43. H.-G. Lee, J. Kim, J. Joung, and J. Choi, "Frequency-varying Doppler shift effect on wideband orthogonal time-frequency space systems" in Proc. Int. Conf. Elect. Info. and Comm. (ICEIC), Singapore, pp. 1-4, Feb. 2023

44. J. Kim, H. Yu, X. Kang, and J. Joung, "Discrete phase shifts of intelligent reflecting surface systems considering network overhead," Entropy, vol. 24, no. 12, pp. 1-20, Nov. 2022

45. J. Kim and J. Joung, "시공간 선 부호 시스템을 위한 격자 기반 IRS 위상 할당 기법," J. Korean Institute of Communications and Info. Sciences (J-KICS), vol. 47, no. 10, pp. 1457-1467, Oct. 2022 

46. J. Kim, J. Choi, J. Joung, and Y.-C. Liang, "Modified block coordinate descent method for intelligent reflecting surface-aided space-time line coded systems," IEEE Wireless Commun. Lett., vol. 11, no. 9, pp. 1820-1824, Sep. 2022

47. J. Kim, J. Joung, J. Choi, and J. Kim, "지능형 반사 표면을 활용한 다중 입.출력 시공간 선 부호화 시스템," the Mag. of IEIE, vol. 49, no 5,  pp. 38-48, May 2022 

48. J. Kim, J. Joung, and K. Lim, "Intelligent reflecting surface-aided space-time line coded systems," IEEE Wireless Commun. Lett., vol. 11, no. 2, pp. 245-249, Feb. 2022

49. J. Kim and J. Joung, "IRS-STLC 시스템을 위한 Greedy 기반 양자화 위상제어," J. Korean Institute of Communications and Info. Sciences (J-KICS), vol. 47, no. 1, pp. 188-197, Jan. 2022  

50. K. Kim, J. Kim, and J. Joung, "A survey on system configurations of integrated sensing and communication (ISAC) systems,"  in Proc. The 13th international conf. ICT convergence (ICTC) 2022, Jeju, Oct., 2022

51. S. B. Kim, H.-G.- Lee, S. M. Lee, J. Kim, J. Kim, J. Joung, "소프트웨어 모뎀 기반 시공간 선 부호화 시스템의 채널 대칭성을 위한 CFO·STO·SCO 추정, 보상 기법," J. Korean Institute of Communications and Info. Sciences (J-KICS), vol. 47, no. 9, pp. 1381-1397, Sep. 2022  

52. K. Kim, J. Kim, H. Lee. J. Joung, J. Kim, "Mx2 시공간 선 부호 시스템 공간 다이버시티 이득 분석" in Proc. Summer Annual Conference of IEIE 2022, Jeju, Korea, Jun. 2022 [우수논문상] 

53. J. Kim, J. Joung, J. Choi, "시공간 선 부호 시스템을 위한 Modified BCD 기반 IRS 위상제어 기법," in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2022 

54. K. Kim, J. Kim,  and J. Joung, "SCNR 제약을 고려한 MU-MIMO ISAC 시스템 NSE 빔포밍 벡터 설계," in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2022 [우수논문상] 

55. J. Kim and J. Joung, "STLC 시스템을 위한 비균일 격자 기반 IRS 위상 Mapping 기법,"  in Proc. Joint Conference on Commun. and Info. (JCCI), Sokcho, Korea, Apr. 2022 

56. J. Kim, J. Joung, and J. Km, "낮은 채널 추정 및 시그널링 오버헤드를 갖는 격자 위치 기반 공중 IRS 위상 Mapping 기법" in Proc. Korea Information and Communications Society (KICS), Winter, Pyungchang, Korea, Feb. 2022 

57. J. Kim, J. Joung, J. Choi, and J. Kim, "Intelligent reflecting surface for M-by-Nr space–time line coded systems" in Proc. Int. Conf. Elect. Info. and Comm. (ICEIC), Jeju, South Korea, pp. 1-3, Feb. 2022 [Best Paper Awards,  Bronze] 

58. J. Kim and J. Joung, "IRS-STLC 시스템 제어 신호 오버헤드를 고려한 Greedy 기반 양자화 위상제어 ," in Proc. Autumn Annual Conference of IEIE 2021, Songdo, Korea, Nov. 2021 

59. Y. You, Y. Choi, J. Kim, J. Kim, and J. Joung, "SDR을 활용한 활용한 무선 채널 상관시간 측정," in Proc. Summer Annual Conference of IEIE 2021, Jeju, Korea, Jun. 2021 

60. J. Kim and J. Joung, "IRS-STLC 시스템을 위한 Greedy 기반 양자화 위상제어,"  in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2021 [우수논문상] 

61. J. Kim and J. Joung, "시공간 선 부호 시스템을 위한 RIS 위상제어,"  in Proc. Joint Conference on Commun. and Info. (JCCI), Pusan, Korea, Apr. 2021 

62. J. Kim, Y. Choi, J. Joung, "Low-complexity detection for two-user QPSK symbols by using STLC with SIC," in Proc. Int. Conf. Elect. Info. and Comm. (ICEIC), Jeju, South Korea, Jan. 2021 

63. K. Kim, S, Lee, H. Kwon, J. Choi, Y. Choi, J. Kim, and J. Joung, "Field measurement campaign on ground-to-air channels in LTE networks," in Proc. Int. Conf. Elect. Info. and Comm. (ICEIC), Jeju, South Korea, Jan. 2021 

64. J. Kim, W.-Y. Shin, X. Kang, H. L. Lee, and J. Joung, "Revisiting information detection and energy harvesting: A power splitting-based approach," Entropy, vol. 22, no. 12, pp. 1-16, Nov. 2020

65. Y. J. Choi, J. Kim, and J. Joung, "SDR을 활용한 단일 송수신 안테나 무선통신 시스템 구현," in Proc. Korea Information and Communications Society (KICS), Summer, Yongpyung, Korea, Aug. 2020

Publications

1. H.-G. Lee, K. Lee, F. Gao, and J. Joung, "Intelligent handover protocol for vehicular communications using integrated sensing and communications," IEEE Trans. Intelligent Transportation Systems, under review 

2. H.-G. Lee, C. K. Ho, and J. Joung, "Fundamental limits of monostatic wireless vital-sign frequency sensing: Cramer–Rao bounds and design insights," IEEE JSAC, under review 

3. T. Choi, J. Kim, H.-G. Lee, K. Adachi, and J. Joung, "DOA-based hybrid reconfigurable intelligent surface phase-shift design for achievable rate enhancement," IEEE Trans. Veh. Technol., accepted

4. J. Kim, H.-G. Lee, J. Joung, and Y. Zeng, "Coverage partitioning for aerial intelligent reflecting surface phase mapping methods," IEEE Trans. Veh. Technol., accepted\

5. J. Kim, H.-G. Lee, J. Choi, C. Yuen, and J. Joung, "Greedy-based scheduler for multiuser space-time line coded systems," IEEE Trans. Veh. Technol., accepted

6. H.-G. Lee and J. Joung, "심층학습 알고리즘 기반 주변 신호 활용 실내외 사람 감지 시스템 성능 평가,"  in Proc. Joint Conference on Commun. and Info. (JCCI), Yeosu, Korea, Apr. 2026 

7. H.-G. Lee and J.  Joung, "수동 센싱을 위한 주변 통신 신호 실내외 환경별 수신 신호 대 잡음비 실측 및 평가 ", in Proc. Korea Information and Communications Society (KICS), Winter, Yongpyeong, Korea, Feb. 2026 

8. H.-G. Lee, K. Lee, and J. Joung, "Threshold-based vehicle detection method for distributed ISAC-enabled V2X networks," in Proc. Int. Conf. Info. Netw. (ICOIN) 2026, Hanoi, Vietnam, pp. 1-3, Jan. 2026 

------------------- before 2026

9. H.-G. Lee, J. Choi, J. Kim, K. Adachi, Y. Xiao, and J. Joung, "Channel phase nonreciprocity compensation method for space-frequency line coded OFDM systems," IEEE ACCESS, vol. 13, pp. 104301-104311, Jun. 2025 

10. K. H. Lee, H.-G. Lee, and J. Joung, "차량 네트워크 RUS 송신 전력 감소를 위한 분산형 통신-센싱 연계 핸드오버 프로토콜," in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2025 

11. H.-G. Lee and J. Joung, "차동 시공간 선 부호화 시스템 반송파 주파수 오프셋 영향 분석," in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2025 

12. S. Jung, H.-G. Lee, and J. Joung, "단일 LEO 위성 위치 추정을 위한 동역학 모델 기반 무향 칼만 필터 성능 평가 ," in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2025 

13. H.-G. Lee and J. Joung, "Timing offset estimation performance evaluation in OTFS systems with zero-correlation-zone sequences" in Proc. IEEE VTS Asia Pacific Wireless Comm. Symposium (APWCS), Tokyo, Japan, Aug. 2025 

14. K. Lee, H.-G. Lee, J. Joung, "통합 감지 및 통신 기반 차량 네트워크에서 노변 기지국 비협력적 핸드오버 프로토콜 가능성 검증,"  in Proc. Joint Conference on Commun. and Info. (JCCI), Sokcho, Korea, Apr. 2025 

15. H.-G. Lee, C. K. Ho, and J. Joung, "WiFi sensing: Data-aided approach," in Proc. IEEE Wireless Commun. and Netw. Conf. (WCNC) 2025,  Milan, Italy, pp. 1-5, Mar. 2025 

16. H.-G. Lee, J. Kim, J. Zhao, and J. Joung, "Single-tone-based channel estimation method for OTFS systems," IEEE Trans. Commun., vol. 73, no. 3, pp. 1638-1651, Mar. 2025

17. K. H. Lee, H.-G. Lee, and J. Joung, "다중 RSU 환경 차량 통신 시스템을 위한 예측적 빔포밍", in Proc. Korea Information and Communications Society (KICS), Winter, Yongpyung, Korea, Feb. 2025 

18. H.-G. Lee and J. Joung, "직교 시간-주파수 공간 시스템을 위한 다중 톤 기반 채널 추정 방법", in Proc. Korea Information and Communications Society (KICS), Winter, Yongpyung, Korea, Feb. 2025

19. H.-G. Lee, K. Lee, and J. Joung, "Windowing method for DFT-based frequency estimation of multiple complex exponential signals," in Proc. Int. Conf. Elect. Info. and Comm. (ICEIC), Osaka, Japan, pp. 1-4, Jan. 2025 

20. H.-G. Lee, D. Hwang, and J. Joung, "MMSE-based power control with uncertain channel state information for amplify-and-forward relay systems," J. Inform. Commun. Converg. Eng., vol. 22, no. 4, pp. 267-272, Dec. 2024

21. H.-G. Lee, J. kim,  and J. Joung, "단일톤 기반 OTFS 시스템 채널 추정 오버헤드에 따른 통신 성능 평가," in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2024 

22. S. Kim, H.-G. Lee, S. Lee, J. Kim, J. Joung, and J. Kim, "Single-user SFLC-OFDM system realization based on channel reciprocity recovery" IEEE ACCESS, vol. 11, pp. 109802-109094, Oct, 2023 

23. K. Kim, J. Kim, H.-G. Lee, and J. Joung, "Various object trackers for UAV chasing of counter UAV systems," in Proc. ICUFN 2023, Paris, France, Jul. 2023, pp. 1-3 

24. H.-G. Lee, K. Kim, J. Kim, J. Joung, "Enhancing channel estimation accuracy in OTFS systems via single-tone parameter inference," in Proc. ITC-CSCC, Jeju, Korea, Jun. 2023 

25. H.-G. Lee, K. Kim, J. Kim, and J. Joung, "직교 시간 주파수 공간 시스템을 위한 단일톤 기반 채널 추정 방법,"  in Proc. Summer Annual Conference of IEIE 2023, Jeju, Korea, Jun. 2023 

26. K. Kim, J. Kim, H.-G. Lee, J. Choi, J. Fan, and J. Joung, "UAV chasing based on YOLOv3 and object tracker for counter UAV systems," IEEE Access, vol. 11, pp.  34659-34673, Apr. 2023 

27. H.-G. Lee,  J. Joung, J. Choi, and J, Kim, "다중 사용자 시공간 선 부호 시스템을 위한 저복잡도 프리코딩 행렬 계산 알고리즘,"  in Proc. Joint Conference on Commun. and Info. (JCCI), Yeosoo, Korea, Apr. 2023 

28. H.-G. Lee, J. Kim, J. Joung, and J. Choi, "Frequency-varying Doppler shift effect on wideband orthogonal time-frequency space systems" in Proc. Int. Conf. Elect. Info. and Comm. (ICEIC), Singapore, pp. 1-4, Feb. 2023 

29. H. J. Yang, S. Han, J. Choi, H.-G. Lee, and J. Joung, "Low complexity precoding for multiuser MIMO system with double space-time line codes," in Proc. Int. Conf. Elect. Info. and Comm. (ICEIC), Singapore, pp. 1-3, Feb. 2023 

30. S. B. Kim, H.-G.- Lee, S. M. Lee, J. Kim, J. Kim, J. Joung, "소프트웨어 모뎀 기반 시공간 선 부호화 시스템의 채널 대칭성을 위한 CFO·STO·SCO 추정, 보상 기법," J. Korean Institute of Communications and Info. Sciences (J-KICS), vol. 47, no. 9, pp. 1381-1397, Sep. 2022 

31. K. Kim, J. Kim, H. Lee. J. Joung, J. Kim, "Mx2 시공간 선 부호 시스템 공간 다이버시티 이득 분석" in Proc. Summer Annual Conference of IEIE 2022, Jeju, Korea, Jun. 2022 [우수논문상] 

32. H.-G. Lee and J. Joung, "샘플링 지터 영향을 고려한 OTFS 시스템 신호 대 간섭비 분석," in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2022 

33. H.-G. Lee and J. Joung, "저복잡도 시공간 부호를 적용한 OTFS 시스템 성능 평가,"  in Proc. Joint Conference on Commun. and Info. (JCCI), Sokcho, Korea, Apr. 2022 

34. K. Kim, D. T. A. Nguyen, H.-G Lee, and J. Joung, "초광대역 시스템을 위한 심층 GRU 기반 3D 무선 실내 측위 시스템," in Proc. Summer Annual Conference of IEIE 2021, Jeju, Korea, Jun. 2021 

35. H.-G. Lee and J. Joung, "파일럿 OTFS 시스템을 위한 저복잡도 최소평균오차 등화기,"  in Proc. Korea Information and Communications Society (KICS), Summer, Jeju, Korea, Jun. 2021 

36. D. T. A. Nguyen, H.-G. Lee, E.-R. Jeong, H. L. Lee, and J. Joung, "Deep learning-based localization for UWB systems," Electronics, vol. 9, no. 10, pp. 1-18, Oct. 2020 

37. H.-G. Lee and J. Joung, "고차 큐 뮬런트와 심층 신경망을 활용한 시공간 선 부호 블라인드 디코더, in Proc. Korea Information and Communications Society (KICS), Fall, Seoul, Korea, Nov. 2020 

38. D. T. A. Nguyen, H.-G. Lee, J. Joung, and E.-R. Jeong, "Convolutional neural network-based UWB system localization," in Proc. The 11th international conf. ICT convergence (ICTC) 2020, Jeju, Sep. 2020 

39. H.-G. Lee, K. Lim, and J. Joung, "Preliminary test of machine learning algorithms for D-STLC transmit antenna selection" in Proc. Int. Conf. Elect. Info. and Comm. (ICEIC), Barcelona, Spain, Jan. 2020 

40. H.-G. Lee and J. Joung, "CNN 기반 D-STLC 송신 안테나 선택 성능 실험," in Proc. Korea Information and Communications Society (KICS), Fall, Seoul, Korea, Nov. 2019 

41. H.-G. Lee, J. Joung, and B. C. Jung, "안테나 별 전력 제한이 있는 경우 시공간 선 부호 기반 에너지 효율이 높은 양방향 중계 시스템," in Proc. Korea Information and Communications Society (KICS), Winter, Yongin, Korea, Jan. 2019

Selected publications (The 1st Author)

1. D. Raj and J. Joung, "해양 사물인터넷을 위한 표준화 동향,"  in Proc. Joint Conference on Commun. and Info. (JCCI), Yeosu, Korea, Apr. 2026 

2. D. Raj, et al., "A systematic review on recent trends, challenges, privacy and security issues of underwater internet of things. Sensors, vol.  21, no. 24, 2021

3. D. Raj, et al., "Handover mechanism based on underwater hybrid software-defined modem in advanced diver networks," CMC-Computers, Materials & Continua, vol. 70, no. 3, 5721-5743, 2021

4. D. Raj, et al., "Underwater network management system in internet of underwater things: Open challenges, benefits, and feasible solution," Electronics, vol. 9, no. 7, 2020

5. D. Raj, et al., "Multi-media and multi-band based adaptation layer techniques for underwater sensor networks," Applied Sciences, vol. 9, no. 15, 2019

Publications

1. J. Jin and J. Joung, "ISAC 기반 단일 도심 항공기 추적을 위한 예측 빔포밍,"  in Proc. Joint Conference on Commun. and Info. (JCCI), Yeosu, Korea, Apr. 2026 

2. J. Jin, H.-G. Lee, S. Choi, and J.  Joung, "중앙집중형 및 분산형 확장 칼만 필터 기반 도심 항공기 위치추적 성능 평가 ", in Proc. Korea Information and Communications Society (KICS), Winter, Yongpyeong, Korea, Feb. 2026 [우수논문선정] 

Publications

1. M. Rahaman, A. Adhikary, T. Debnath,  et al., "ISAC meets LLMs: Advancing from sensing to reasoning with foundation models and flexible intelligent metasurfaces," IEEE Commun. Surveys & Tutorials, under review

2. T. Debnath, et al., "Towards explainable AI: A deep learning approach for resource allocation in holographic MIMO-aided 6G networks," Physical Communication, under review

3. T. Debnath, et al., "A comprehensive survey of prompt engineering and context engineering techniques in large language models," Computer Science Review. (2026) 1–53, accepted

4. T. Debnath, et al., "An explainable hybrid CNN-vision transformer framework for lung cancer classification on LungHist700," 2026 IEEE 2nd Int. Conf. on Quantum Photon., Artif. Intell. & Netw. (QPAIN)), accepted

5. T. Debnath, et al., "Deep learning for high-fidelity mpox classification: From data to diagnosis," 2026 IEEE 2nd Int. Conf. on Quantum Photon., Artif. Intell. & Netw. (QPAIN)), accepted

6. T. Debnath, et al., "Intelligent resource allocation for holographic MIMO-based 6G networks: A deep learning framework," 2025 IEEE 2nd Int. Conf. on Comput., Appl. and Syst. (COMPAS), Kushtia, Bangladesh, 2025, pp. 1-6

Publications

1. N. Ahmad, M. Talha, and Z. Kausar, "EMG Based Control of Prosthetic Hand for Trans-Humeral Amputee," 2024 Horizons of Information Technology and Engineering (HITE), Lahore, Pakistan, 2024, pp. 1-4.

2.  N. Ahmad, U. Abid, M. Talha, O. Zulfiqar, M. Shah and N. Naseer, "Enhancing Classification Accuracy for Diabetes Detection using Optimal Feature Combination," 2025 International Conference on Emerging Technologies in Electronics, Computing, and Communication (ICETECC), Jamshoro, Pakistan, 2025, pp. 1-4