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Rafay Iqbal Ansari
Rafay Iqbal Ansari
WSP UK LTD
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Cited by
Cited by
Year
5G D2D networks: Techniques, challenges, and future prospects
RI Ansari, C Chrysostomou, SA Hassan, M Guizani, S Mumtaz, ...
IEEE Systems Journal 12 (4), 3970-3984, 2017
4062017
A new dimension to spectrum management in IoT empowered 5G networks
RI Ansari, H Pervaiz, SA Hassan, C Chrysostomou, MA Imran, S Mumtaz, ...
IEEE Network 33 (4), 186-193, 2019
322019
Optimizing power allocation in LoRaWAN IoT applications
YA Al-Gumaei, N Aslam, X Chen, M Raza, RI Ansari
IEEE Internet of Things Journal 9 (5), 3429-3442, 2021
312021
Opportunistic large array with limited participation: An energy-efficient cooperative multi-hop network
RI Ansari, SA Hassan
2014 International Conference on Computing, Networking and Communications …, 2014
282014
Energy efficient relay selection in multi-hop D2D networks
RI Ansari, SA Hassan, C Chrysostomou
2016 International Wireless Communications and Mobile Computing Conference …, 2016
242016
Blockchain-based secure delivery of medical supplies using drones
MA Cheema, RI Ansari, N Ashraf, SA Hassan, HK Qureshi, AK Bashir, ...
Computer Networks 204, 108706, 2022
192022
Control-data separation architecture for dual-band mmwave networks: A new dimension to spectrum management
RI Ansari, H Pervaiz, C Chrysostomou, SA Hassan, A Mahmood, ...
IEEE Access 7, 34925-34937, 2019
152019
On the outage analysis of a D2D network with uniform node distribution in a circular region
RI Ansari, SA Hassan, S Ali, C Chrysostomou, M Lestas
Physical Communication 25, 277-283, 2017
152017
A SWIPT-based device-to-device cooperative network
RI Ansari, SA Hassan, C Chrysostomou
2017 24th International Conference on Telecommunications (ICT), 1-5, 2017
152017
Energy-aware AI-driven framework for edge-computing-based iot applications
M Zawish, N Ashraf, RI Ansari, S Davy
IEEE Internet of Things Journal 10 (6), 5013-5023, 2022
142022
Toward on-device ai and blockchain for 6g-enabled agricultural supply chain management
M Zawish, N Ashraf, RI Ansari, S Davy, HK Qureshi, N Aslam, SA Hassan
IEEE Internet of Things Magazine 5 (2), 160-166, 2022
142022
3D channel modeling and characterization for hypersurface empowered indoor environment at 60 GHz millimeter-wave band
R Mehrotra, RI Ansari, A Pitilakis, S Nie, C Liaskos, NV Kantartzis, ...
2019 International Symposium on Performance Evaluation of Computer and …, 2019
142019
RANC: Relay-aided network-coded D2D network
RI Ansari, SA Hassan, C Chrysostomou
2015 10th International Conference on Information, Communications and Signal …, 2015
132015
Feedback based beam steering for intelligent metasurfaces
N Ashraf, T Saeed, RI Ansari, M Lestas, C Liaskos, A Pitsillides
2019 2nd IEEE Middle East and North Africa COMMunications Conference …, 2019
102019
Intelligent radio resource management in reconfigurable IRS-enabled NOMA networks
S Basharat, H Pervaiz, SA Hassan, RI Ansari, H Jung, K Dev, G Huang
Physical Communication 53, 101744, 2022
72022
Spectrum on demand: a competitive open market model for spectrum sharing for UAV-assisted communications
RI Ansari, N Ashraf, SA Hassan, GC Deepak, H Pervaiz, C Politis
IEEE network 34 (6), 318-324, 2020
62020
IRS‐Assisted Localization for Airborne Mobile Networks
O Popoola, S Ansari, RI Ansari, L Mohjazi, SA Hassan, N Aslam, ...
Autonomous Airborne Wireless Networks, 141-156, 2021
52021
Optimization of STAR-RIS-assisted hybrid NOMA mmWave communication
MFU Abrar, M Talha, RI Ansari, SA Hassan, H Jung
IEEE Transactions on Vehicular Technology, 2023
42023
Design and analysis of Maxwell fisheye lens based beamformer
MAB Abbasi, RI Ansari, GG Machado, VF Fusco
Scientific Reports 11 (1), 22739, 2021
42021
Unlocking unlicensed band potential to enable URLLC in cloud robotics for ubiquitous IoT
R Bajracharya, R Shrestha, SA Hassan, H Jung, RI Ansari, M Guizani
IEEE Network 35 (5), 107-113, 2021
42021
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Articles 1–20