Journal

work In Progress

1. "Transfer learning for deep Q-network-based path tracking in untrained driving environments," in preparation.

2. "High-accuracy path tracking for unmanned vehicle navigation: A hierarchical deep reinforcement learning approach," in preparation.

3. "DeepMUTAT: Multiple targets tracking algorithm using multiple UAVs," submitted.

4. "Efficient training and data transmission for cooperative MIMO communications: Space–time coding approach," in revision.

International Journal Papers

(※ Bold: Members of ICSP Lab. / *: Corresponding authors)

1. Junseung  Lee, Seung-Chan Lim*, Hyungsub Kim, JeeHyeon Na, and Howon Lee*, "Distributed DQN-based network-wide energy efficiency maximization for 5G NR-U and Wi-Fi coexistence environments," to appear in ICT Express.  [Link]

2. Junseung Lee, Hyun-Ho Choi*, Seung-Chan Lim, Hyungsub Kim, JeeHyeon Na, and Howon Lee*, "Low-complexity multi-agent Q-learning for maximizing energy efficiency in IAB-enabled small-cell networks," IEEE Access, vol. 11, pp. 121529–121538, Nov. 2023.  [Link]

3. Seung-Chan Lim and Myungjin Cho*,  "Three-dimensional image transmission of integral imaging through wireless MIMO channel," Sensors, vol. 23, no. 13, pp. 1–17, Jul. 2023.  [Link]

4. Seung-Chan Lim and Jingon Joung*, "Ergodic capacity of space–time line code systems with transmit antenna selection," IEEE Transactions on Vehicular Technology, vol. 71, no. 8, pp. 9089–9094, Aug. 2022.  [Link]

5. Seung-Chan Lim and Jingon Joung*, "Full-rate space–time line code for four receive antennas," IEEE Wireless Communications Letters, vol. 11, no. 3, pp. 602–606, Mar. 2022.  [Link]

6. Seung-Chan Lim and Jingon Joung*, "Transmit antenna selection for space–time line code systems," IEEE Transactions on Communications, vol. 69, no. 2, pp. 786–798, Feb. 2021.  [Link]

7. Hyemin Choe, Jeongju Jee, Seung-Chan Lim*, Sung Min Joe, Il Han Park, and Hyuncheol Park, "Machine-learning-based read reference voltage estimation for NAND flash memory systems without knowledge of retention time," IEEE Access, vol. 8, pp. 176416–176429, Oct. 2020.  [Link]

8. Seung-Chan Lim, Namshik Kim, and Hyuncheol Park*, "Polar coding-based selective mapping for PAPR reduction without redundant information transmission," IEEE Communications Letters, vol. 24, no. 8, pp. 1621–1625, Aug. 2020.  [Link]

9. Seung-Chan Lim* and Hyuncheol Park, "Gaussian approximation-based belief propagation receiver for uplink SCMA systems with imperfect CSIR," IEEE Communications Letters, vol. 22, no.12, pp. 2611–2614, Dec. 2018.  [Link]

10. Seung-Chan Lim* and Hyuncheol Park, "Codebook optimization for the superposition transmission of uplink SCMA systems," IEEE Transactions on Vehicular Technology, vol. 67, no. 10, pp. 10112–10117, Oct. 2018.  [Link]  (Bronze Prize of The 24th Samsung Humantech Paper Award)

11. Seung-Chan Lim*, Namshik Kim and Hyuncheol Park, "Uplink SCMA systems with multiple antennas," IEEE Transactions on Vehicular Technology, vol. 66, no. 8, pp. 6982–6992, Aug. 2017.  [Link]

12. Namshik Kim, Jinwoo Kim, Seung-Chan Lim* and Hyuncheol Park, "BER of MIMO-BICM system at current detection/decoding cycle," IEEE Wireless Communications Letters, vol. 6, no. 1, pp. 78–81, Feb. 2017.  [Link]

13. Dong-Min Shin, Seung-Chan Lim and Kyeongcheol Yang*, "Design of length-compatible polar codes based on the reduction of polarizing matrices," IEEE Transactions on Communications, vol. 61, no. 7, pp. 2593–2599, Jul. 2013.  [Link]

14. Dong-Min Shin, Seung-Chan Lim and Kyeongcheol Yang*, "Mapping selection and code construction for 2m -ary polar-coded modulation," IEEE Communications Letters, vol. 16, no. 6, pp. 905–908, Jun. 2012.  [Link]

15. Myung-Kyu Lee, Seung-Chan Lim and Kyeongcheol Yang*, "Blind compensation for phase noise in OFDM systems over constant modulus modulation," IEEE Transactions on Communications, vol. 60, no. 3, pp. 620–625, Mar. 2012.  [Link]

Korean Journal Papers

(※ Bold: Members of ICSP Lab. / *: Corresponding authors)

1. 임승찬, 정진곤*, "대규모 다중 입력 다중 출력 시스템의 훈련 오버헤드 감소를 위한 중계 기술," 전자공학회논문지, vol. 61. no. 2, pp. 16–24, 2024. 02.   [Link]

2. 임승찬*, "5G LDPC 부호의 성능 평가를 위한 시뮬레이터 구현," 한국통신학회논문지, vol. 47, no. 2, pp. 348–351, 2022. 02.  [Link]

3. 정지훈, 박상우, 왕우완, 박기승, 유승민, 임승찬, 조명식, 하대한, 강준혁*, 박현철, 성영철, "5G K-SimLink: 5G NSA를 위한 개방형 모듈화 링크 레벨 시뮬레이터 개발," 한국통신학회논문지, vol. 44, no. 3, pp. 602–608, 2019. 03.  [Link]

4. 송새한, 임승찬*, 박현철, "5G new radio (NR) polar 부호의 설계 방법 소개 및 성능평가," 한국통신학회논문지,  vol. 43, no. 7, pp. 1065–1073, 2018. 07.  [Link]

5. 이원석, 임승찬*, 박현철, "분산 부호화 캐싱 시스템에 대한 최적의 파일 저장 기법," 한국통신학회논문지, vol. 43, no. 3, pp. 506–514, 2018. 03.  [Link]

6. 안석기, 임승찬, 양영오, 양경철*, "오류 마루 현상이 완화된 비이진 LDPC 부호의 설계 및 성능 분석 연구," 한국통신학회논문지, vol. 38, no. 10, pp. 852–857, 2013. 10.  [Link]