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Dongfang Xu
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Robust and secure wireless communications via intelligent reflecting surfaces
X Yu, D Xu, Y Sun, DWK Ng, R Schober
IEEE Journal on Selected Areas in Communications 38 (11), 2637-2652, 2020
3272020
Optimal 3D-trajectory design and resource allocation for solar-powered UAV communication systems
Y Sun, D Xu, DWK Ng, L Dai, R Schober
IEEE Transactions on Communications 67 (6), 4281-4298, 2019
2672019
MISO wireless communication systems via intelligent reflecting surfaces
X Yu, D Xu, R Schober
2019 IEEE/CIC International Conference on Communications in China (ICCC …, 2019
2512019
Enabling secure wireless communications via intelligent reflecting surfaces
X Yu, D Xu, R Schober
2019 IEEE Global Communications Conference (GLOBECOM), 1-6, 2019
2102019
Resource allocation for IRS-assisted full-duplex cognitive radio systems
D Xu, X Yu, Y Sun, DWK Ng, R Schober
IEEE Transactions on Communications 68 (12), 7376 - 7394, 2020
1172020
Resource allocation for secure IRS-assisted multiuser MISO systems
D Xu, X Yu, Y Sun, DWK Ng, R Schober
2019 IEEE Globecom Workshops (GC Wkshps), 1-6, 2019
1172019
Multiuser MISO UAV communications in uncertain environments with no-fly zones: robust trajectory and resource allocation design
D Xu, Y Sun, DWK Ng, R Schober
IEEE Transactions on Communications 68 (5), 3153-3172, 2020
772020
IRS-assisted green communication systems: provable convergence and robust optimization
X Yu, D Xu, DWK Ng, R Schober
IEEE Transactions on Communications 69 (6), 6313-6329, 2020
392020
Resource allocation for solar powered UAV communication systems
Y Sun, DWK Ng, D Xu, L Dai, R Schober
2018 IEEE 19th International Workshop on Signal Processing Advances in …, 2018
382018
Smart and reconfigurable wireless communications: From IRS modeling to algorithm design
X Yu, V Jamali, D Xu, DWK Ng, R Schober
IEEE Wireless Communications 28 (6), 118-125, 2021
362021
Resource allocation for intelligent reflecting surface-assisted cognitive radio networks
D Xu, X Yu, R Schober
2020 IEEE 21st International Workshop on Signal Processing Advances in …, 2020
302020
Optimal beamforming for MISO communications via intelligent reflecting surfaces
X Yu, D Xu, R Schober
2020 IEEE 21st International Workshop on Signal Processing Advances in …, 2020
272020
Resource allocation for large IRS-assisted SWIPT systems with non-linear energy harvesting model
D Xu, X Yu, V Jamali, DWK Ng, R Schober
2021 IEEE Wireless Communications and Networking Conference (WCNC), 2020
222020
Robust resource allocation for UAV systems with UAV jittering and user location uncertainty
D Xu, Y Sun, DWK Ng, R Schober
2018 IEEE Globecom Workshops (GC Wkshps), 1-6, 2018
222018
Power-efficient resource allocation for multiuser MISO systems via intelligent reflecting surfaces
X Yu, D Xu, DWK Ng, R Schober
GLOBECOM 2020 - 2020 IEEE Global Communications Conference, 2020
192020
Optimal resource allocation design for large IRS-assisted SWIPT systems: A scalable optimization framework
D Xu, V Jamali, X Yu, DWK Ng, R Schober
IEEE Transactions on Communications 70 (2), 1423-1441, 2022
102022
Resource allocation for active IRS-assisted multiuser communication systems
D Xu, X Yu, DWK Ng, R Schober
2021 55th Asilomar Conference on Signals, Systems, and Computers, 2021
92021
Hybrid NOMA Offloading in Multi-User MEC Networks
Z Ding, D Xu, R Schober, HV Poor
IEEE Transactions on Wireless Communications, 2022
72022
Robust and secure resource allocation for ISAC systems: A novel optimization framework for variable-length snapshots
D Xu, X Yu, DWK Ng, A Schmeink, R Schober
arXiv preprint arXiv:2206.13307, 2022
2022
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Articles 1–19