Performance analysis of wavelet packet multirate multicarrier multicode CDMA for wireless multimedia communications

@inproceedings{AkhoZahieh2015PerformanceAO,
  title={Performance analysis of wavelet packet multirate multicarrier multicode CDMA for wireless multimedia communications},
  author={Maryam M. Akho-Zahieh and Nasser Abdellatif},
  year={2015}
}
Different kinds of Multirate (MR) communication systems, such as multicode (MCD) scheme and variable spreading length (VSL) schemes, have been considered for accommodating information sources with different data rates in Multicarrier code-division multiple access (MC-CDMA). In this paper, we propose the use of MCD scheme for MR services in MC/MCD-CDMA system that employs wavelet packets (WPs) as subcarriers. The bit error rate (BER) performance for the system was investigated by means of… CONTINUE READING
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