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HAQIQATNEJAD Alireza

Main Referenced Co-authors
OTTERSTEN, Björn  (15)
KAYHAN, Farbod  (12)
CHATZINOTAS, Symeon  (3)
KRIVOCHIZA, Jevgenij  (2)
MERLANO DUNCAN, Juan Carlos  (2)
Main Referenced Keywords
Symbol-level precoding (5); Constructive interference (3); Power minimization (3); symbol-level precoding (3); Biconvex optimization (2);
Main Referenced Unit & Research Centers
Interdisciplinary Centre for Security, Reliability and Trust (SnT) > SIGCOM (14)
Interdisciplinary Centre for Security, Reliability and Trust (SnT) > SIGCOM - Signal Processing & Communications (1)
Main Referenced Disciplines
Electrical & electronics engineering (16)
Computer science (2)
Aerospace & aeronautics engineering (1)

Publications (total 18)

The most downloaded
406 downloads
HAQIQATNEJAD, A., & KAYHAN, F. (2017). Unified Satellite and Terrestrial ACM Design. In International Communications Satellite Systems Conference (ICSSC), Trieste 16-19 October 2017. https://hdl.handle.net/10993/32695

The most cited

53 citations (OpenAlex)

HAQIQATNEJAD, A., KAYHAN, F., & OTTERSTEN, B. (April 2018). Constructive Interference for Generic Constellations. IEEE Signal Processing Letters, 25 (4), 586-590. doi:10.1109/LSP.2018.2808460 https://hdl.handle.net/10993/35449

MARTINEZ MARRERO, L., HAQIQATNEJAD, A., MERLANO DUNCAN, J. C., CHATZINOTAS, S., & OTTERSTEN, B. (2022). Multiuser-MISO Precoding under Channel Phase Uncertainty in Satellite Communication Systems. IEEE Open Journal of Vehicular Technology. doi:10.1109/OJVT.2022.3221841
Peer Reviewed verified by ORBi

HAQIQATNEJAD, A., Kayhan, F., Shahram, S., & OTTERSTEN, B. (20 September 2021). Finite-Alphabet Symbol-Level Multiuser Precoding for Massive MU-MIMO Downlink. IEEE Transactions on Signal Processing, 69, 5595 - 5610. doi:10.1109/TSP.2021.3113803
Peer Reviewed verified by ORBi

HAQIQATNEJAD, A., KRIVOCHIZA, J., MERLANO DUNCAN, J. C., CHATZINOTAS, S., & OTTERSTEN, B. (16 February 2021). Design Optimization for Low-Complexity FPGA Implementation of Symbol-Level Multiuser Precoding. IEEE Access, 9, 30698-30711. doi:10.1109/ACCESS.2021.3059936
Peer Reviewed verified by ORBi

HAQIQATNEJAD, A., KAYHAN, F., & OTTERSTEN, B. (12 February 2021). Energy-Efficient Hybrid Symbol-Level Precoding for Large-Scale mmWave Multiuser MIMO Systems. IEEE Transactions on Communications, 69 (5), 3119 - 3134. doi:10.1109/TCOMM.2021.3058967
Peer Reviewed verified by ORBi

HAQIQATNEJAD, A. (2021). Enhanced Signal Space Design for Multiuser MIMO Interference Channels [Doctoral thesis, Unilu - University of Luxembourg]. ORBilu-University of Luxembourg. https://orbilu.uni.lu/handle/10993/46253

HAQIQATNEJAD, A., KAYHAN, F., & OTTERSTEN, B. (2021). Energy-Efficient Hybrid Symbol-Level Precoding via Phase Shifter Selection in mmWave MU-MIMO Systems. In Energy-Efficient Hybrid Symbol-Level Precoding via Phase Shifter Selection in mmWave MU-MIMO Systems (pp. 1-6). doi:10.1109/GLOBECOM42002.2020.9322573
Peer reviewed

HAQIQATNEJAD, A., KAYHAN, F., SHAHBAZPANAHI, S., & OTTERSTEN, B. (2020). One-Bit Quantized Constructive Interference Based Precoding for Massive Multiuser MIMO Downlink. In One-Bit Quantized Constructive Interference Based Precoding for Massive Multiuser MIMO Downlink. doi:10.1109/ICC40277.2020.9148679
Peer reviewed

GAUTAM, S., KRIVOCHIZA, J., HAQIQATNEJAD, A., CHATZINOTAS, S., & OTTERSTEN, B. (29 May 2020). Boosting SWIPT via Symbol-Level Precoding [Paper presentation]. 21st IEEE INTERNATIONAL WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS (IEEE SPAWC 2020).

HAQIQATNEJAD, A., KAYHAN, F., & OTTERSTEN, B. (05 March 2020). Robust SINR-Constrained Symbol-Level Multiuser Precoding With Imperfect Channel Knowledge. IEEE Transactions on Signal Processing, 68 (1), 1837-1852. doi:10.1109/TSP.2020.2978591
Peer Reviewed verified by ORBi

HAQIQATNEJAD, A., SHAHBAZPANAHI, S., & OTTERSTEN, B. (2020). A Worst-Case Performance Optimization Based Design Approach to Robust Symbol-Level Precoding for Downlink MU-MIMO. In IEEE Global Conference on Signal and Information Processing (GlobalSIP), Ottawa 11-14 November 2019. IEEE.
Peer reviewed

HAQIQATNEJAD, A., KAYHAN, F., & OTTERSTEN, B. (2019). An Approximate Solution for Symbol-Level Multiuser Precoding Using Support Recovery. In IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Cannes 2-5 July 2019. IEEE. doi:10.1109/SPAWC.2019.8815429
Peer reviewed

HAQIQATNEJAD, A., KAYHAN, F., & OTTERSTEN, B. (2019). Robust Design of Power Minimizing Symbol-Level Precoder under Channel Uncertainty. In IEEE Global Communications Conference (GLOBECOM), Abu Dhabi 9-13 December 2018. doi:10.1109/GLOCOM.2018.8647896
Peer reviewed

HAQIQATNEJAD, A., KAYHAN, F., & OTTERSTEN, B. (November 2018). Power Minimizer Symbol-Level Precoding: A Closed-Form Sub-Optimal Solution. IEEE Signal Processing Letters, 25 (11), 1730-1734. doi:10.1109/LSP.2018.2870518
Peer Reviewed verified by ORBi

HAQIQATNEJAD, A., KAYHAN, F., & OTTERSTEN, B. (November 2018). Symbol-Level Precoding Design Based on Distance Preserving Constructive Interference Regions. IEEE Transactions on Signal Processing, 66 (22), 5817-5832. doi:10.1109/TSP.2018.2872823
Peer Reviewed verified by ORBi

HAQIQATNEJAD, A., KAYHAN, F., & OTTERSTEN, B. (2018). Symbol-Level Precoding Design for Max-Min SINR in Multiuser MISO Broadcast Channels. In International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Kalamata 25-28 June 2018. doi:10.1109/SPAWC.2018.8445846
Peer reviewed

HAQIQATNEJAD, A., KAYHAN, F., & OTTERSTEN, B. (April 2018). Constructive Interference for Generic Constellations. IEEE Signal Processing Letters, 25 (4), 586-590. doi:10.1109/LSP.2018.2808460
Peer Reviewed verified by ORBi

KAYHAN, F., HAQIQATNEJAD, A., Grotz, J., & Alagha, N. (2018). Symbol vs Block Level Precoding in Multi-beam Satellite Systems. In Symbol vs Block Level Precoding in Multi-beam Satellite Systems. IET. doi:10.1049/cp.2018.1686

HAQIQATNEJAD, A., & KAYHAN, F. (2017). Unified Satellite and Terrestrial ACM Design. In International Communications Satellite Systems Conference (ICSSC), Trieste 16-19 October 2017.

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