Publications
Link to IEEE Author Page
Submitted preprints (available upon request)
Chang-Sik Choi and Francois Baccelli, "A Novel Analytical Model for LEO Satellite Constellations Leveraging Cox Point Processes", submitted to IEEE Transactions on Communications (under revision)
Chang-Sik Choi, "Analysis of a Highway Vehicular Network with Spatially Consistent Blockage Created by Obstacles," submitted to IEEE Transactions on Vehicular Technology
Chang-Sik Choi and Francois Baccelli, "Modeling and Analysis of 2-Tier Heterogeneous Vehicular Networks Leveraging Roadside Units and Vehicle Relays," submitted to IEEE Journal
Journal Papers (*corresponding author)
C-S. Choi* and F. Baccelli, "Cox Point Processes for Multi-altitude LEO Satellite Networks", accepted to IEEE Transactions on Vehicular Technology, May 2024
C-S. Choi*, "Modeling and Analysis of Downlink Communications in a Heterogeneous LEO Satellite Network," accpeted to IEEE Transactions on Wireless Communications, Jan 2024
C.-S. Choi*, "Analysis of a Delay-Tolerant Data Harvesting Architecture Leveraging Low Earth Orbit Satellite Networks," accepted to IEEE Journal on Selected Areas Communications, Dec 2023
C. -S. Choi* and F. Baccelli, "LOS Coverage Area in Vehicular Networks with Cox-Distributed Roadside Units and Relays," in IEEE Transactions on Vehicular Technology, vol. 72, no. 6, pp. 7772-7782, June 2023, doi: 10.1109/TVT.2023.3238730.
C. -S. Choi*, "User Association in a Heterogeneous Vehicular Network With Roadside Units and Vehicle Relays," in IEEE Wireless Communications Letters, vol. 11, no. 11, pp. 2345-2349, Nov. 2022, doi: 10.1109/LWC.2022.3202794.
C. -S. Choi* and F. Baccelli, "A Stochastic Geometry Model for Spatially Correlated Blockage in Vehicular Networks," in IEEE Internet of Things Journal, vol. 9, no. 20, pp. 19881-19889, 15 Oct.15, 2022, doi: 10.1109/JIOT.2022.3168587.
C. -S. Choi*, "Modeling and Analysis of Priority-Based Distributed Access Control in Vehicular Networks," in IEEE Transactions on Vehicular Technology, vol. 71, no. 6, pp. 6848-6852, June 2022, doi: 10.1109/TVT.2022.3162717.
C. -S. Choi* and F. Baccelli, "Modeling and Analysis of Vehicle Safety Message Broadcast in Cellular Networks," in IEEE Transactions on Wireless Communications, vol. 20, no. 7, pp. 4087-4099, July 2021, doi: 10.1109/TWC.2021.3055837.
Chang-Sik Choi*, Gustavo de Veciana, and Francois Baccelli, "Modeling and Analysis of Data Harvesting Architecture Based on Unmanned Aerial Vehicles," IEEE Transactions on Wireless Communications, vol. 19, no. 3, pp. 1825-1838, March 2020
Chang-Sik Choi* and Francois Baccelli, "Spatial and Temporal Analysis of Direct Communications From Static Devices to Mobile Vehicles, " IEEE Transactions on Wireless Communications, vol. 18, no. 11, pp. 5128-5140, Nov 2019
Chang-Sik Choi* and Francois Baccelli, "Poisson Cox Point Processes for Vehicular Networks," IEEE Transactions on Vehicular Technology, vol. 67, no. 10, pp. 10160-10165, Oct 2018
Chang-Sik Choi* and Francois Baccelli, "An Analytical Framework for Coverage in Cellular Networks Leveraging Vehicles," IEEE Transactions on Communications, vol. 66, no. 10, pp. 4950-4964, Oct 2018
Chang-Sik Choi*, Jae Oh Woo, and Jeffrey Andrews, "An Analytical Framework for Modeling a Spatially Repulsive Cellular Network," IEEE Transactions on Communications, vol. 66, no. 2, pp. 862-874, Feb 2018
Conference Papers
Chang-Sik Choi and Francois Baccelli, "Modeling of Correlated Blockage in Highway Vehicular Networks," accepted to IEEE GLOBECOM, 2022
Chang-Sik Choi, Gustavo de Veciana, and Francois Baccelli, "Analysis of Data Harvesting by Unmanned Aerial Vehicles," in Proc. IEEE ISIT, 2019
Chang-Sik Choi, Gustavo de Veciana, and Francois Baccelli, "Densification Leveraging Mobility: An IoT Architecture Based on Mesh Networking and Vehicles," in Proc. ACM Mobihoc, 2018
Chang-Sik Choi and Francois Baccelli, "Modeling and Optimization of Direct Communications from IoT Devices to Vehicles," in Proc. IEEE GLOBECOM, 2018
Chang-Sik Choi and Francois Baccelli, "Coverage Analysis in Cellular Networks with Planar and Vehicular Base Stations," in Proc. IEEE ISIT,2018
Chang-Sik Choi, Jae Oh Woo, and Jeffrey Andrews, "On the coverage probability of a spatially correlated network," in Proc. IEEE ISIT, 2017