ORCID "0000-0001-5137-8511" Makale Koleksiyonu için listeleme
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CSI-Based NOMA for integrated sensing and communication
Memişoğlu, Ebubekir; Türkmen, Halise; Ak Özbakış, Başak; Arslan, Hüseyin (IEEE-Institute of Electrical and Electronics Engineers Inc., 2023)Integrated sensing and communication (ISAC) is a key enabler of beyond fifth-generation networks and a multitude of futuristic applications. However, the coexistence, scheduling and spectrum scarcity issues due to additional ... -
Guard band reduction for 5G and beyond multiple numerologies
Memişoğlu, Ebubekir; Kihero, Abuu Bakari; Başar, Ertuğrul; Arslan, Hüseyin (IEEE, 2020)The existence of inter-numerology interference (INI) is a major drawback for the flexible multi-numerology frame structure proposed for the upcoming fifth generation New Radio (5G-NR). Insertion of a guard band (GB) between ... -
Numerology scheduling for PAPR reduction in mixed numerologies
Memişoğlu, Ebubekir; Duranay, Ahmet Enes; Arslan, Hüseyin (IEEE-Institute of Electrical and Electronics Engineers Inc., 2021)The flexible mixed-numerology structure with orthogonal frequency division multiplexing (OFDM) waveform is a key enabler to meet the requirements of various applications in fifth-generation (5G) and beyond wireless networks. ... -
Phase rotation approach with mixed-numerology architecture for PAPR reduction in 5G and beyond
Duranay, Ahmet Enes; Memişoğlu, Ebubekir; Özbakış, Başak; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers Inc., 2023)For a wide range of service requirements, the 5G-NR offers significant flexibility based on OFDM with numerous numerologies. However, OFDM is recognized to have a significant disadvantage due to a high PAPR. On the other ... -
Waveform design with constellation extension for OFDM dual-functional radar-communications
Memişoğlu, Ebubekir; Yılmaz, Talha; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers Inc., 2023)Orthogonal frequency division multiplexing (OFDM) is widely used and works efficiently for the communication, but emerging applications requires OFDM to be flexible to meet sensing requirements. The time-frequency waveform ...