The search functionality is under construction.
The search functionality is under construction.

Author Search Result

[Author] Zoran VELJOVIC(1hit)

1-1hit
  • Performance Analysis of a New OFDM-CDMA System with Pilot Tone for Multimedia Communications

    Zoran VELJOVIC  Milica PEJANOVIC  Igor RADUSINOVIC  

     
    LETTER-Wireless Communication Technologies

      Vol:
    E88-B No:8
      Page(s):
    3480-3483

    In this letter, we analyze a solution for multiple access technique based on OFDM-CDMA with pilot tone. The proposed system is designed to provide higher data rates in multimedia wireless communications. Primarily, it is achieved by introducing a serial to parallel converter with a pilot tone implemented in each of its output branches. The bit error rates (BER) performance of the proposed scheme are evaluated using computer simulations. The results show that the presented OFDM-CDMA system provides high data rates and low BER and, for the same bandwidth, it performs better than its competitive solution.