Octavia A. Dobre
Octavia A. Dobre
IEEE Fellow, Professor and Research Chair, Memorial University
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Power-Domain Non-Orthogonal Multiple Access (NOMA) in 5G Systems: Potentials and Challenges
SMR Islam, N Avazov, OA Dobre, KS Kwak
IEEE Communications Surveys & Tutorials, 10.1109/COMST.2016.2621116, 2016
Survey of automatic modulation classification techniques: classical approaches and new trends
OA Dobre, A Abdi, Y Bar-Ness, W Su
IET Communications 1 (2), 137-156, 2007
On the likelihood-based approach to modulation classification
F Hameed, OA Dobre, DC Popescu
IEEE transactions on wireless communications 8 (12), 5884-5892, 2009
Resource allocation for downlink NOMA systems: Key techniques and open issues
SMR Islam, M Zeng, OA Dobre, KS Kwak
IEEE Wireless Communications 25 (2), 40-47, 2018
Capacity Comparison between MIMO-NOMA and MIMO-OMA with Multiple Users in a Cluster
M Zeng, A Yadav, OA Dobre, GI Tsiropoulos, HV Poor
IEEE Journal on Selected Areas in Communications 35 (10), 2413-2424, 2017
Higher-order cyclic cumulants for high order modulation classification
OA Dobre, Y Bar-Ness, W Su
IEEE Military Communications Conference, 2003. MILCOM 2003. 1, 112-117, 2003
6G Internet of Things: A comprehensive survey
DC Nguyen, M Ding, PN Pathirana, A Seneviratne, J Li, D Niyato, ...
IEEE Internet of Things Journal 9 (1), 359-383, 2021
Radio resource allocation techniques for efficient spectrum access in cognitive radio networks
GI Tsiropoulos, OA Dobre, MH Ahmed, KE Baddour
IEEE Communications Surveys & Tutorials 18 (1), 824-847, 2014
Joint power and time allocation for NOMA–MEC offloading
Z Ding, J Xu, OA Dobre, HV Poor
IEEE Transactions on Vehicular Technology 68 (6), 6207-6211, 2019
A prospective look: Key enabling technologies, applications and open research topics in 6G networks
L Bariah, L Mohjazi, S Muhaidat, PC Sofotasios, GK Kurt, ...
IEEE access 8, 174792-174820, 2020
Signal identification for emerging intelligent radios: Classical problems and new challenges
OA Dobre
IEEE Instrumentation & Measurement Magazine 18 (2), 11-18, 2015
Blind modulation classification: a concept whose time has come
OA Dobre, A Abdi, Y Bar-Ness, W Su
IEEE/Sarnoff Symposium on Advances in Wired and Wireless Communication, 2005 …, 2005
Hardware impaired ambient backscatter NOMA systems: Reliability and security
X Li, M Zhao, M Zeng, S Mumtaz, VG Menon, Z Ding, OA Dobre
IEEE Transactions on Communications 69 (4), 2723-2736, 2021
Specific emitter identification via Hilbert–Huang transform in single-hop and relaying scenarios
J Zhang, F Wang, OA Dobre, Z Zhong
IEEE Transactions on Information Forensics and Security 11 (6), 1192-1205, 2016
On the sum rate of MIMO-NOMA and MIMO-OMA systems
M Zeng, A Yadav, OA Dobre, GI Tsiropoulos, HV Poor
IEEE Wireless communications letters 6 (4), 534-537, 2017
NOMA in 5G systems: Exciting possibilities for enhancing spectral efficiency
SM Islam, M Zeng, OA Dobre
arXiv preprint arXiv:1706.08215, 2017
Robust QAM modulation classification algorithm using cyclic cumulants
OA Dobre, Y Bar-Ness, W Su
2004 IEEE Wireless Communications and Networking Conference (IEEE Cat. No …, 2004
Sum rate maximization for IRS-assisted uplink NOMA
M Zeng, X Li, G Li, W Hao, OA Dobre
IEEE Communications Letters 25 (1), 234-238, 2020
Modulation classification in fading channels using antenna arrays
A Abdi, OA Dobre, R Choudhry, Y Bar-Ness, W Su
IEEE MILCOM 2004. Military Communications Conference, 2004. 1, 211-217, 2004
Second-order cyclostationarity of mobile WiMAX and LTE OFDM signals and application to spectrum awareness in cognitive radio systems
OA Dobre, R Venkatesan, DC Popescu
IEEE Journal of Selected Topics in Signal Processing 6 (1), 26-42, 2011
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