Konu "5G" için WOS İndeksli Yayınlar Koleksiyonu listeleme

Toplam kayıt 3, listelenen: 1-3

CP-less OFDM with alignment signals for enhancing spectral efficiency, reducing latency, and improving PHY security of 5G services

Hamamreh, Jehad M.; Ankaralı, Zekeriyya Esat; Arslan, Hüseyin (IEEE Access, 2018)

Although orthogonal frequency-division multiplexing (OFDM) is a widely accepted waveform in many standards and is expected to keep its dominance in future 5G systems with various types of parameterized waveforms, its ...
Modulation options for OFDM-based waveforms: classification, comparison, and future directions

Jaradat, Ahmad M.; Hamamreh, Jehad M.; Arslan, Hüseyin (IEEE, 2019)

This paper provides a comparative study on the performance of different modulation options for orthogonal frequency division multiplexing (OFDM) in terms of their spectral efficiency, reliability, peak-to-average power ...
OFDM-subcarrier power modulation with two dimensional signal constellations

Belallou, Youcef; Hamamreh, Jehad M.; Hajar, Abdulwahab (2019 Innovations in Intelligent Systems and Applications Conference (ASYU), 2019)

An original modulation technique has been recently proposed for wireless communication systems known as OFDM- SPM (OFDM with Subcarrier Power Modulation). This technique utilizes a characteristic of the subcarriers of the ...