Toplam kayıt 3, listelenen: 1-3

    • 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 ...
    • Orthogonal frequency division multiplexing with subcarrier gap modulation 

      Jaradat, Ahmad; Hamamreh, Jehad M.; Arslan, Hüseyin (IEEE 31st PIMRC'20 - Workshop on Waveform Design for Beyond 5G Communications, 2020)
      A new modulation scheme called orthogonal frequency division multiplexing with subcarrier gap modulation (OFDM-SGM) is proposed. The proposed scheme embeds extra information bits by exploiting the gap between the active ...
    • A spectrally efficient OFDM-based modulation scheme for future wireless systems 

      Hajar, Abdulwahab; Hamamreh, Jehad M.; Abewa, Mohamedou; Belallou, Youcef (2019 Scientific Meeting on Electrical-Electronics and Biomedical Engineering and Computer Science, EBBT 2019, 2019)
      A novel modulation technique termed as orthogonal frequency division multiplexing with subcarrier power modulation (OFDM-SPM) for efficient data transmission in wireless communication systems is proposed. OFDM-SPM uses the ...