Wavelet packet based MC/MCD-CDMA communication system
Maryam Mahmoud Akho-Zahieh, Okechukwu C. Ugweje · Electronics Letters · 2006
A novel wavelet packet based multicarrier multicode coded division multiple access (CDMA) system is developed and analysed. The effect of wavelet family and the number of wavelet packets superstream are investigated in terms of signal-to-noise plus interference ratio. Performance of the system is compared to several CDMA based systems. Results show that the system performs significantly better than other systems.