Publications

Journal Papers (* Corresponding author)

[Submitted Papers]

• J. Park, J. Beak, and Y. Song* "Optimizing smart city planning: a deep reinforcement learning framework" submitted to ICT Express. 

• H. Lim, Y. Park, and Y. Song* “Design and implementation of underwater optical wireless communication prototype system supporting automatic beam alignment,” submitted to IEEE Wireless Communications Letters. 

• P-F. Sun, Y. Song, K-Y Gao, Y-K Wang, C. Zhou, S-W Jeon, and J. Zhang  “3D UAV trajectory planning for IoT data collection via matrix-based evolutionary computation,” submitted to IEEE Internet of Things Journal.

• H. Shin, S. Jung, S. Beak, and Y. Song* “Online adaptive control of simultaneous lightwave and power transfer between underwater sensor and ROV,” submitted to IEEE Transactions on Cognitive Communications and Networking.

• Y. Park, H. Lim, and Y. Song* “Design and implementation of underwater optical wireless communication prototype system supporting automatic beam alignment,” under revision in ICT Express. 

• Y. Song, J. Jeong, S. H. Lim, and S.-W. Jeon, “Joint Beam Tracking and Pattern Adaptation via Online Learning for Massive MIMO Systems,” under revision in IEEE Access.

[Published Papers]

1. H. Shin, S. Beak, and Y. Song* “Multi-dimensional beam optimization in underwater optical wireless communication based on deep reinforcement leanring,” accepted for  IEEE Internet of Things Journal.

2. H. Shin, S. Kim, and Y, Song*, "Learning-aided Joint Beam Divergence Angle and Power Optimization for Seamless and Energy-efficient Underwater Optical Communication," IEEE Internet of Things Journal, vol. 10, no. 24, pp. 22726-22739, Dec. 2023.

3. 김도겸, 김재호, 백지우, 송유재, "수중음파통신 특성 및 수중 센서 네트워크 기술 연구 동향 분석." 한국통신학회지(정보와통신),40(8),40-46, 2023. 

4. 임효진, 박영호, 박찬희, 송유재, "수중 무선 광통신 주요 기술 및 최신 연구 동향 조사," 한국통신학회지(정보와통신),40(8),47-54., 2023. 

5. Y. Kim, B. C. Jung, and Y. Song*, "Online learning for joint energy harvesting and information decoding optimization in IoT-enabled smart city," IEEE Internet of Things Journal,  vol. 10, no. 12, pp. 10675-10686, June, 2023.

6. Y. Song, S. H. Lim, and S.-W. Jeon, “Multi-agent handover decision making for dense HetNets: A reinforcement learning approach,” IEEE Access, vol. 11, Mar. 2023. 

7. P.-Y. Kong and Y. Song, “Artificial-neural-network-assisted sensor clustering for robust communication network in IoT-based electricity transmission line monitoring,” IEEE Internet of Things Journal,  vol. 9, no. 17, pp. 16701-16713, Sept., 2022.

8. Y. Song, H. Shin, S. Koo, S. Baek, J. Seo, H. Kang, and Y. Kim, "Internet of maritime things platform for remote marine water quality monitoring," IEEE Internet of Things Journal, vol. 9, no. 16, pp. 14355-14365, Aug., 2022.

9. S. H. Lim, J. Han, W. Noh, Y. Song, and S.-W. Jeon, “Hybrid neural coded modulation: design and training methods,”  ICT Express, vol. 8, no.1, pp. 25-30, Mar., 2022.

10. R. Rodoshi, Y. Song, and W. Choi, “Reinforcement learning-based routing protocol for underwater wireless sensor networks: A Comparative Survey,” IEEE Access, vol. 9, pp. 15478-154599, 2021. 

11. H. Shin, Y. Song*, P.-Y. Kong, "Robust online overhead transmission line monitoring with cost efficiency in smart power grid," IEEE Access, vol. 9, pp. 86449-86459, 2021. 

12. Y. Song, “Underwater acoustic sensor networks with cost efficiency for Internet of Underwater Things,” IEEE Trans. Ind. Electron., vol. 68, no. 2, Feb. 2021. 

13. Y. Song, S. H. Lim, S.-W. Jeon, and S. Baek, “On cooperative achievable rates of UAV assisted cellular networks” IEEE Trans. Veh. Technol., vol. 69, no. 9, Sept. 2020. 

14. H. Shin, Y. Kim, S. Beak, Y. Song*, “Distributed learning for dynamic channel access in underwater sensor networks,” Entropy, 22(9), Sept., 2020.

15. P.-Y. Kong and Y. Song, “Joint consideration of communication network and power grid topology for communications in community smart grid,” IEEE Trans. on Ind. Inform., vol. 16, no. 5, May 2020.

16. Y. Song and P.-Y. Kong, “Optimizing design and performance of underwater acoustic sensor networks with 3D Topology,”  IEEE Trans. Mobile Comput, vol. 19, no. 7, Jul. 2020.  

17. S. Koo, Y. Song, S. H. Lim, M. Oh, S. Seo, and S. Baek “Development of a remote supervisory control and data acquisition system for offshore waste final disposal facility,” Journal of  Coastal Research 90(sp1), 205-216, Sept. 2019.

18. Y. Song, P.-Y. Kong, Y. Kim, S. Baek, and Y. Choi, “Cellular-assisted D2D communications for advanced metering infrastructure in smart grid,” IEEE Syst. J., vol. 13, no. 2, Jun. 2019. 

19. Y. Kim, Y. Song*, S. H. Lim, “Hierarchical maritime radio network for Internet of Maritime Things,” IEEE Access, vol. 7, May. 2019. 

20. Y. Song, Y. Choi, and Y. Han, “Joint optimization of radio resources for uplink multihoming networks,” IEEE Syst. J., vol. 12, no. 1, Mar. 2018. 

21. Y. Kim, Y. Song*, Y. Choi, and Y. Han, “Nonsaturated throughput analysis of coexistence of Wi-Fi and cellular with Listen-Before-Talk in unlicensed spectrum,” IEEE Trans. Veh. Technol., vol. 66, no. 12, Dec. 2017. 

22. Y. Song, W. Choi, and S. Baek, “Network switching strategy for energy conservation in heterogeneous networks,” PloS One 12(2): e0172318, 2017.

23. Y. Song, K. W. Sung, and Y. Han, “Impact of packet arrivals on Wi-Fi and cellular systems sharing unlicensed spectrum,” IEEE Trans. Veh. Technol., vol. 65, no. 12, Dec. 2016. 

24. Y. Song, P.-Y. Kong, and Y. Han, “Potential of network energy saving through handover in HetNets,” IEEE Trans. Veh. Technol., vol. 65, no. 12, Dec. 2016. 

25. Y. Song, K. W. Sung, and Y. Han, “Coexistence of Wi-Fi and cellular with Listen-Before-Talk in unlicensed spectrum,” IEEE Commu. Lett., vol. 20, no. 1, Jan. 2016. 

26. Y. Song, P.-Y. Kong, and Y. Han, “Minimizing energy consumption through traffic offloading in HetNets with two-class traffic,” IEEE Commu. Lett., vol. 19, no. 8, Aug. 2015. 

27. Y. Song, P.-Y. Kong, and Y. Han, “Power-optimized vertical handover scheme for heterogeneous wireless networks,” IEEE Commu. Lett., vol. 18, no. 2, Feb. 2014. 

International Conference Papers

1. J. Jeong, S. H. Lim, Y. Song, and S.-W. Jeon, "Online Learning for Joint Beam Tracking and Pattern Optimization in Massive MIMO Systems," in Proc. INFOCOM 2020.  

2. Y. Song and H. Shin, "Cost-efficient Underwater Acoustic Sensor Networks for Internet of Underwater Things," in Proc. VTC Spring 2020. 

3. Y. Song, S. H. Lim, S-W. Jeon, S. Baek, and H. Shin, "On Cooperative Achievable Rates of UAV Assisted Cellular Networks," in Proc. VNC 2019. 

4. Y. Song and P.-Y. Kong, "QoS Provisioning in Underwater Acoustic Sensor Networks with 3-Dimensional Topology" in Proc. ICTC 2019. 

5. Y. Kim, E. Park, Y. Song, and Y. Han, "Energy-efficient sensing mechanism for licensed-assisted access under non-saturated traffic condition," in Proc. APCC 2017. 

6. Y. Kim, Y. Song, and Y. Han, "Performance analysis of Licensed-Assisted Access With Listen-Before-Talk in non-saturated condition," in Proc. APWCS 2017. 

7. Y. Song, Y. Choi, and Y. Han, "A QoE-aware joint resource allocation algorithm for uplink carrier aggregation in LTE-Advanced systems," in Proc. ICC 2014.

8. Y. Song, Y. Choi, and Y. Han, "Radio resource management based on QoE-aware model for uplink multi-radio access in heterogeneous networks," in Proc.  VTC spring 2014.

9. Y. Song, S. K. Park, and Y. Han, “SEC scheme in multiuser system for low computational complexity,” in Proc. TriSAI, Sep. 2013

10. Y. Song and S. K. Park, “SEC Scheme in uplink multiuser MIMO detection for computational complexity reduction,” in Proc. APWCS, Aug. 2012.

11. H. Lee, S. K. Park, and Y. Song, “Performance analysis of a hybrid SEC/MRC diversity scheme over rayleigh fading,” in Proc. ICACT, Feb. 2011.

Registered Patents

1.  S. Beak, Y. Song, S. Kim, S. H. Lim, and C. Park, “Seawater Battery Cell and Seawater Battery Including Seawater Battery Cells,” US Patent, No. US11050064B2.

2. Y. Song, S. Beak, O. Kwon, H. Shin, and S. Koo, “Sea floating type communication relay apparatus and communication relay method of sea floating type communication apparatus, sea communication relay system,” Korea Patent, No. 10-2342516.

3. H. Shin, S. H. Lim, Y. Song, and S. Beak, “Apparatus for Wireless Communication in Underwater and Driving Method Thereof,” Korea Patent, No. 10-2226408.

4. Y. Song, “Apparatus for Optimizing Performance of Underwater Acoustic Sensor Networks with 3D Topology and Driving Method Thereof,” Korea Patent, No. 10-2242664.

5. Y. Song, Y. Kim, S. H. Lim, and O. Kwon, “Hierarchical maritime wireless network system for the marine internet of things,” Korea Patent, No. 10-2258950.

6. Y. Han, Y. Song, and Y. Kim, “Minimizing Energy Consumption through Traffic Offloading in a Heterogeneous Network with Multi-class Traffic,” Korea Patent, No. 10-1632836.

7. J. Kim, Y, Han, and Y. Song, “Method and Apparatus for Transmission of Efficiently Pre-whitening based on Exchanging of Interference Channel Information in MIMO-based cognitive radio System,” Korea Patent, No. 10-1549780.

8. Y, Song and Y. Han, “Power-optimized Vertical Handover Scheme for Heterogeneous Wireless Networks,” Korea Patent, No. 10-1549309.

9. Y. Choi, Y. Han, and Y. Song, “Uplink Multi Radio Access Method and System in Heterogeneous Networks,” Korea Patent, No. 10-1428919.