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Author

Afshin Haghighat

Observed name: A. Haghighat
ORCID: 0009-0008-4507-4747
Observed ORCID: 0009-0008-4507-4747
OpenAlex ID: A5083151243
On the Number of RF Chains and Phase Shifters, and Scheduling Design With Hybrid Analog–Digital Beamforming
2016 · Tadilo Endeshaw Bogale, Long Bao Le, et al. · IEEE Transactions on Wireless Communications · 262
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MIMO Evolution Beyond 5G Through Reconfigurable Intelligent Surfaces and Fluid Antenna Systems
2022 · Arman Shojaeifard, Kai-Kit Wong, et al. · Proceedings of the IEEE · 127
Enabling 5G mobile wireless technologies
2015 · Long Bao Le, Vincent Lau, et al. · EURASIP Journal on Wireless Communications and Networking · 89
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User scheduling for massive MIMO OFDMA systems with hybrid analog-digital beamforming
2015 · Tadilo Endeshaw Bogale, Long Bao Le, et al. · International Conference on Communications · 33
Realizing Fully Digital Precoders in Hybrid A/D Architecture With Minimum Number of RF Chains
2017 · Alireza Morsali, Afshin Haghighat, et al. · IEEE Communications Letters · 18
Deep Learning-Based Hybrid Analog-Digital Signal Processing in mmWave Massive-MIMO Systems
2022 · Alireza Morsali, Afshin Haghighat, et al. · IEEE Access · 15
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Haar Compression for Efficient CQI Feedback Signaling in 3GPP LTE Systems
2008 · Afshin Haghighat, Zinan Lin, et al. · IEEE Wireless Communications and Networking Conference · 15
Near-Field Propagation and Spatial Non-Stationarity Channel Model for 6–24 GHz (FR3) Extremely Large-Scale MIMO: Adopted by 3GPP for 6G
2026 · Huixin Xu, Jianhua Zhang, et al. · IEEE Journal on Selected Areas in Communications · 14
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Generalized Framework for Hybrid Analog/Digital Signal Processing in Massive and Ultra-Massive-MIMO Systems
2020 · Alireza Morsali, Afshin Haghighat, et al. · IEEE Access · 14
A subspace scheme for blind user identification in multiuser DS-CDMA
2004 · A. Haghighat, M.R. Soleymani · IEEE Wireless Communications and Networking Conference · 13
Hybrid Analog-Digital Beamforming: How Many RF Chains and Phase Shifters Do We Need?
2014 · Tadilo Endeshaw Bogale, Long Bao Le, et al. · arXiv (Cornell University) · 11
A Low-Complexity Interference Cancellation Approach for NOMA
2020 · Prasanna Herath, Afshin Haghighat, et al. · IEEE Vehicular Technology Conference · 8
On the Performance of IDMA-Based Non-Orthogonal Multiple Access Schemes
2017 · Afshin Haghighat, Shahrokh Nayeb Nazar, et al. · IEEE Vehicular Technology Conference · 6
A MUSIC-Based Algorithm for Blind User Identification in Multiuser DS-CDMA
2005 · Afshin Haghighat, M. Reza Soleymani · EURASIP Journal on Advances in Signal Processing · 6
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Full-Band CQI Feedback by Haar Compression in OFDMA Systems
2009 · Afshin Haghighat, Guodong Zhang, et al. · IEEE Vehicular Technology Conference · 4
Nearly Passive Reconfigurable Intelligent Surface with Constant Phase-shifts
2021 · Zeeshan Sattar, Afshin Haghighat · IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) · 3
ICA-Based Signal Equalization for Digital Receivers
2006 · Afshin Haghighat · IEEE Vehicular Technology Conference · 3
A blind MUSIC-based algorithm for user identification in multiuser DS-CDMA
2004 · A. Haghighat, M.R. Soleymani · Globecom · 3
A MUSIC-based algorithm for spreading sequence discovery in multiuser DS-CDMA
2003 · A. Haghighat, M.R. Soleymani · IEEE Vehicular Technology Conference · 3
Performance Evaluation of Transmission Schemes for High-Speed Train Communications
2021 · Zeeshan Sattar, Senay Negusse, et al. · IEEE Vehicular Technology Conference · 2
On Kurtosis of Spreading Sequences for NOMA
2020 · Nazli Ahmad Khan Beigi, Afshin Haghighat · IEEE Consumer Communications and Networking Conference · 2
Performance of IDMA-Based NOMA with NR-Based Realistic Channel Estimation
2018 · Afshin Haghighat, Loic Canonne-Velasquez, et al. · IEEE Vehicular Technology Conference · 2
Evaluation of Tomlinson-Harashima Precoding for Cellular System
2024 · O. Saatlou, Mehrtash Mehrabi, et al. · IEEE Vehicular Technology Conference · 1
High Reliability Downlink Transmission with Superposition Modulated Side Information
2017 · Afshin Haghighat, Sanjeewa P. Herath · IEEE Wireless Communications and Networking Conference · 1
Non-orthogonal multiple access with sub-constellation alignment
2016 · Sanjeewa Herath, Afshin Haghighat · Asilomar Conference on Signals, Systems and Computers (ACSSC) · 1
Works count: 43
Citation count: 663
H-index: 11
I10-index: 11
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