Now showing items 1-2 of 2

    • Adaptive dual-mode OFDM with index modulation 

      Aldırmaz Çolak, Sultan; Acar, Yusuf; Başar, Ertuğrul (Elsevier Science Bv, Po Box 211, 1000 Ae Amsterdam, Netherlands, 2018-10)
      With the integration of the index modulation concept, the popular OFDM has gained an appealing new dimension. However, OFDM with index modulation (OFDM-IM) causes a decrease in data rate for higher order modulations due ...
    • Dual-mode index modulation aided OFDM with generalized prefix 

      Acar, Yusuf; Aldırmaz Çolak, Sultan; Cooklev, Todor (2019-06)
      Recently, a dual-mode OFDM relying on index modulation (DM-OFDM-IM) has been introduced to increase the data rate of the conventional IM based OFDM techniques. However, such a mechanism has bit error rate performance loss ...