Jihwan P. Choi

71 papers B 5C 2Misc 3Journal 40Unranked 20
YearRankTypeTitle / Venue / Authors
2026 J jnl
An Analytical Framework for HAPS Downlink Coverage Based on Stochastic Geometry.
IEEE Trans. Commun.
Geewon Jang, Dong-eui Kim, Jihwan P. Choi
2026 J jnl
Multi-Gateway Feeder Link Switching Optimization in Multi-Shell LEO Mega-Constellations.
IEEE Trans. Commun.
Seonghoon Kim, Inyoung Choi, Yonghwa Lee, Jihwan P. Choi
2025 J jnl
A Scalable Multicontroller SDN Framework for LEO Mega-Constellation via Topology Virtualization.
IEEE Internet Things J.
Inyoung Choi, Seonghoon Kim, Yonghwa Lee, Jihwan P. Choi
2025 J jnl
An Integration of Cryptography and Physical Layer Security for Multibeam Satellite Systems.
IEEE Trans. Commun.
Suhyeon Jeon, Jeongho Kwak, Jihwan P. Choi
2025 J jnl
HAPS Altitude Optimization for Downlink Communications: Alleviating the Effect of Channel Elevation Angles.
IEEE Trans. Aerosp. Electron. Syst.
Geewon Jang, Jihwan P. Choi
2025 — conf
Joint Beamforming and Temporal Resource Allocation for RIS-Aided Integrated Terrestrial and Aerial Networks Based on Reverse TDD.
ICC
KyeongSoo Kim, Jihwan P. Choi
2025 J jnl
Satellite Network Slice Planning With Handover Trigger and DRL-Based Virtual Network Embedding.
IEEE Trans. Aerosp. Electron. Syst.
Taeyeoun Kim, Seonghoon Kim, Jeongho Kwak, Jihwan P. Choi
2025 B conf
Stochastic Geometry-based Coverage Analysis of HAPS Downlink in Urban Environments.
GLOBECOM
Geewon Jang, Dong-eui Kim, Jihwan P. Choi
2025 — conf
Traffic Splitting of LEO Mega-Constellations with Non-Coherent Cell-Free Massive MIMO Systems.
ICC
Seonghoon Kim, Jihwan P. Choi
2025 B conf
UAV-Aided Delay-Oriented IoT Data Collection Strategies Using a Pattern Search Framework.
WCNC
KyeongSoo Kim, Wooseok Cha, Jihwan P. Choi
2024 J jnl
3D Network Design for Multi-UAV RAN With THz-Empowered Backhaul.
IEEE Trans. Wirel. Commun.
KyeongSoo Kim, Jihwan P. Choi
2024 — conf
A Simplified Algorithm for Online Satellite Network Slice Planning with Trade-Off Between Load-Balancing and Minimum-Hop Routing.
ICTC
Inyoung Choi, Seonghoon Kim, Jihwan P. Choi
2023 — conf
A Reliable Handover Strategy with Second Satellite Selection in LEO Satellite Networks.
GLOBECOM (Workshops)
Dayeon Kim, Jihwan P. Choi
2023 — conf
DRL-Based Satellite Network Slice Planning and Handover in the Korean Peninsula Scenarios.
ICTC
Seonghoon Kim, Taeyeoun Kim, Jeongho Kwak, Jihwan P. Choi
2023 — conf
Joint Optimization of UAV Deployment and Power Allocation in Vertical mmWave Backhaul/NOMA Networks.
ICC
KyeongSoo Kim, Jihwan P. Choi
2023 — conf
On Architecting LEO Mega-Constellation Networks.
ICTC
Jihwan P. Choi
2023 — conf
Preprocessing Taste Data for Deep Neural Networks.
ICTC
Hyunjong Lee, Han Hee Jung, Jeongho Kwak, Junwoo Yea, Jihwan P. Choi, Kyung-In Jang
2023 J jnl
Satellite Network Slice Planning: Architecture, Performance Analysis, and Open Issues.
IEEE Veh. Technol. Mag.
Taeyeoun Kim, Jeongho Kwak, Jihwan P. Choi
2023 — conf
Satellite User Grouping and Multi-Beam Patterning for Generalized Rate-Splitting Multiple Access.
ICC Workshops
Seonghoon Kim, Jihwan P. Choi
2022 — conf
Advanced Multibeam Satellite Network Security with Encryption and Beamforming Technologies.
ICC Workshops
Suhyeon Jeon, Jeongho Kwak, Jihwan P. Choi
2022 C conf
Analysis of Low-Latency Virtual Network Resource Reservation for LEO Satellite Network.
APCC
Taeyeoun Kim, Jeongho Kwak, Jihwan P. Choi
2022 J jnl
Boundary-Oriented Binary Building Segmentation Model With Two Scheme Learning for Aerial Images.
IEEE Trans. Geosci. Remote. Sens.
Kyungsu Lee, Jun Hee Kim, Haeyun Lee, Juhum Park, Jihwan P. Choi, Jae Youn Hwang
2022 J jnl
Cross-Layer Encryption of CFB-AES-TURBO for Advanced Satellite Data Transmission Security.
IEEE Trans. Aerosp. Electron. Syst.
Suhyeon Jeon, Jeongho Kwak, Jihwan P. Choi
2022 C conf
Joint Transmission and Computation Power Allocations for Satellite Communication Security.
APCC
Suhyeon Jeon, Jeongho Kwak, Jihwan P. Choi
2022 J jnl
Satellite Edge Computing Architecture and Network Slice Scheduling for IoT Support.
IEEE Internet Things J.
Taeyeoun Kim, Jeongho Kwak, Jihwan P. Choi
2021 J jnl
Connectivity Analysis of Mega-Constellation Satellite Networks With Optical Intersatellite Links.
IEEE Trans. Aerosp. Electron. Syst.
Yonghwa Lee, Jihwan P. Choi
2021 J jnl
Domain Adaptive Transfer Attack-Based Segmentation Networks for Building Extraction From Aerial Images.
IEEE Trans. Geosci. Remote. Sens.
Younghwan Na, Jun Hee Kim, Kyungsu Lee, Juhum Park, Jae Youn Hwang, Jihwan P. Choi
2021 J jnl
End-to-End Reliability of Satellite Communication Network Systems.
IEEE Syst. J.
Seunghwa Jung, Jihwan P. Choi
2021 — conf
Impact of Optical ISL on Satellite Routing Path Discovery in LEO Satellite Mega-Constellation.
ICTC
Yonghwa Lee, Jeongho Kwak, Jihwan P. Choi
2021 J jnl
Local Similarity Siamese Network for Urban Land Change Detection on Remote Sensing Images.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Haeyun Lee, Kyungsu Lee, Jun Hee Kim, Younghwan Na, Juhum Park, Jihwan P. Choi, Jae Youn Hwang
2021 J jnl
Reliability of Small Satellite Networks With Software-Defined Radio and Enhanced Multiple Access Protocol.
IEEE Trans. Aerosp. Electron. Syst.
Seunghwa Jung, Jihwan P. Choi
2020 — conf
Data-Free Network Quantization With Adversarial Knowledge Distillation.
CVPR Workshops
Yoojin Choi, Jihwan P. Choi, Mostafa El-Khamy, Jungwon Lee
2020 J jnl
Data-Free Network Quantization With Adversarial Knowledge Distillation.
CoRR
Yoojin Choi, Jihwan P. Choi, Mostafa El-Khamy, Jungwon Lee
2020 J jnl
Domain Adaptive Transfer Attack (DATA)-based Segmentation Networks for Building Extraction from Aerial Images.
CoRR
Younghwan Na, Jun Hee Kim, Kyungsu Lee, Juhum Park, Jae Youn Hwang, Jihwan P. Choi
2020 — conf
Performance Analysis of Satellite Server Mobile Edge Computing Architecture.
VTC Fall
Taeyeoun Kim, Jihwan P. Choi
2020 J jnl
The Optimal Distance Threshold for Fractional Frequency Reuse in Size-Scalable Networks.
IEEE Trans. Aerosp. Electron. Syst.
Seok-Ho Chang, Sang-Hyo Kim, Jihwan P. Choi
2019 — conf
CFB-AES-TURBO: Joint Encryption and Channel Coding for Secure Satellite Data Transmission.
ICC
Suhyeon Jeon, Jihwan P. Choi
2019 J jnl
Cross Layer Optimization of Wireless Control Links in the Software-Defined LEO Satellite Network.
IEEE Access
Woncheol Cho, Jihwan P. Choi
2019 J jnl
Objects Segmentation From High-Resolution Aerial Images Using U-Net With Pyramid Pooling Layers.
IEEE Geosci. Remote. Sens. Lett.
Jun Hee Kim, Haeyun Lee, Seonghwan J. Hong, Sewoong Kim, Juhum Park, Jae Youn Hwang, Jihwan P. Choi
2019 J jnl
Performance Evaluation of High-Frequency Mobile Satellite Communications.
IEEE Access
Yonghwa Lee, Jihwan P. Choi
2019 J jnl
Predicting system failure rates of SRAM-based FPGA on-board processors in space radiation environments.
Reliab. Eng. Syst. Saf.
Seunghwa Jung, Jihwan P. Choi
2018 J jnl
Coexistence of Full-Duplex-Based IEEE 802.15.4 and IEEE 802.11.
IEEE Trans. Ind. Informatics
Jongyeop Kim, Wonhong Jeon, Kyung-Joon Park, Jihwan P. Choi
2018 J jnl
Low-delay broadband satellite communications with high-altitude unmanned aerial vehicles.
J. Commun. Networks
Changhee Joo, Jihwan P. Choi
2018 J jnl
Physical-Layer Security Against Smart Eavesdroppers: Exploiting Full-Duplex Receivers.
IEEE Access
Jongyeop Kim, Jinwoong Kim, Jemin Lee, Jihwan P. Choi
2018 J jnl
Study on Coverage of Full Frequency Reuse in FFR Systems Based on Outage Probability.
IEEE Trans. Commun.
Seok-Ho Chang, Hee-Gul Park, Sang-Hyo Kim, Jihwan P. Choi
2017 J jnl
Cross-Layer Routing and Scheduling for Onboard Processing Satellites with Phased Array Antenna.
IEEE Trans. Wirel. Commun.
Jihwan P. Choi, Seok-Ho Chang, Vincent W. S. Chan
2017 J jnl
Optimization of Scalable Broadcast for a Large Number of Antennas.
IEEE Trans. Veh. Technol.
Seok-Ho Chang, Jihwan P. Choi, Pamela C. Cosman, Laurence B. Milstein
2017 J jnl
Scalable Source Transmission With Unequal Frequency Reuse in MIMO Cellular Networks.
IEEE Trans. Commun.
Seok-Ho Chang, Hee-Gul Park, Jun Won Choi, Jihwan P. Choi
2017 Misc conf
Study on the coverage of fractional frequency reuse cells.
ITA
Seok-Ho Chang, Hee-Gul Park, Sang-Hyo Kim, Jihwan P. Choi
2016 B conf
Cancellation-Based Friendly Jamming for Physical Layer Security.
GLOBECOM
Jongyeop Kim, Jihwan P. Choi
2016 Misc conf
Full and partial frequency reuses for the layered bitstream transmission.
ITA
Seok-Ho Chang, Meesue Shin, Jihwan P. Choi, Jun Won Choi
2016 J jnl
Optimization of Multimedia Progressive Transmission Over MIMO Channels.
IEEE Trans. Veh. Technol.
Seok-Ho Chang, Jihwan P. Choi, Pamela C. Cosman, Laurence B. Milstein
2015 J jnl
Challenges for efficient and seamless space-terrestrial heterogeneous networks.
IEEE Commun. Mag.
Jihwan P. Choi, Changhee Joo
2015 J jnl
Dynamic cross-layer transmission control for station-assisted satellite networks.
IEEE Trans. Aerosp. Electron. Syst.
Changhee Joo, Jihwan P. Choi
2015 — conf
Scalable multimedia optimization in MIMO systems.
MILCOM
Seok-Ho Chang, Jihwan P. Choi, Pamela C. Cosman, Laurence B. Milstein
2014 — conf
A universal resource allocation method for H-FDD, FDD and TDD wireless OFDM systems.
ICTC
Jihwan P. Choi, Jaesub Shin, Jungwon Lee, Hui-Ling Lou, Ji-Woong Choi
2014 Misc conf
Cross-layer optimization for satellite-terrestrial heterogeneous networks.
ICNC
Jihwan P. Choi, Changhee Joo
2014 J jnl
Resource Allocation for H-FDD OFDMA Systems.
IEEE Commun. Lett.
Jihwan P. Choi, Jaesub Shin, Jungwon Lee, Hui-Ling Lou, Ji-Woong Choi
2013 — conf
A Resource Allocation Scheme in Half Duplex FDD (H-FDD) Systems for M2M Communications.
TA
Jihwan P. Choi, Jaesub Shin, Ji-Woong Choi
2013 — conf
An autonomous interference avoidance scheme for D2D communications through frequency overhearing.
ICTC
Jaesub Shin, Jihwan P. Choi, Ji-Woong Choi
2012 J jnl
MIMO Soft Near-ML Demodulation with Fixed Low-Complexity Candidate Selection.
IEICE Trans. Commun.
Ji-Woong Choi, Jungwon Lee, Jihwan P. Choi, Hui-Ling Lou
2009 J jnl
Generalized co-phasing for multiple transmit and receive antennas.
IEEE Trans. Wirel. Commun.
Jungwon Lee, Rohit U. Nabar, Jihwan P. Choi, Hui-Ling Lou
2009 J jnl
Low-Complexity Mean-Delay Estimation for OFDM Systems.
IEEE Trans. Veh. Technol.
Ji-Woong Choi, Jungwon Lee, Jihwan P. Choi, Hui-Ling Lou
2009 J jnl
Resource management for advanced transmission antenna satellites.
IEEE Trans. Wirel. Commun.
Jihwan P. Choi, Vincent W. S. Chan
2008 J jnl
Joint Maximum Likelihood Estimation of Channel and Preamble Sequence for WiMAX Systems.
IEEE Trans. Wirel. Commun.
Jungwon Lee, Jihwan P. Choi, Hui-Ling Lou
2007 B conf
Joint Maximum Likelihood Estimation of Channel and Preamble Sequence for OFDM Systems.
GLOBECOM
Jungwon Lee, Jihwan P. Choi, Hui-Ling Lou
2006 — —
Resource allocation and scheduling for communication satellites with advanced transmission antennas.
Jihwan P. Choi
2005 J jnl
Optimum power and beam allocation based on traffic demands and channel conditions over satellite downlinks.
IEEE Trans. Wirel. Commun.
Jihwan P. Choi, Vincent W. S. Chan
2004 — conf
Satellite multibeam allocation and congestion control with delay constraints.
ICC
Jihwan P. Choi, Vincent W. S. Chan
2002 B conf
Optimum multibeam satellite downlink power allocation based on traffic demands.
GLOBECOM
Jihwan P. Choi, Vincent W. S. Chan
2001 — conf
Adaptive communications over fading satellite channels.
ICC
Jihwan P. Choi, Vincent W. S. Chan