PSO-based multiuser detectors for high-order modulation DS/CDMA systems under spatial and multipath diversities.
Bruno Augusto AngélicoTaufik AbrãoLeonardo D. OliveiraPaul Jean Etienne JeszenskyPublished in: Int. J. Wirel. Mob. Comput. (2013)
Keyphrases
- multipath
- high order
- cdma systems
- channel estimation
- code division multiple access
- frequency selective
- ofdm system
- higher order
- end to end
- fading channels
- mc cdma
- routing algorithm
- bit error rate
- orthogonal frequency division multiplexing
- pairwise
- transmission scheme
- ds cdma
- wireless channels
- multiple input multiple output
- computer simulation
- amplitude modulation