An Improved OCDMA/OCDMA Overloading Scheme for Cellular DS-CDMA.
Preetam KumarSaswat ChakrabartiPublished in: NEW2AN (2008)
Keyphrases
- bit error rate
- ds cdma
- code division multiple access
- computer simulation
- fading channels
- mc cdma
- signal to noise ratio
- analytical model
- multipath
- wireless channels
- channel coding
- additive white gaussian noise
- channel estimation
- spread spectrum
- end to end
- transmission scheme
- frequency selective
- cdma systems
- image processing