A Two-Stage Approach with CMA and ILS to Blind Multiuser Detection.
Go NakanishiKoji ShibataTakakazu SakaiAtsushi NakagakiPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2002)
Keyphrases
- cdma systems
- multiuser detection
- channel estimation
- mc cdma
- communication systems
- multipath
- step size
- fading channels
- metaheuristic
- code division multiple access
- frequency selective
- ofdm system
- estimation algorithm
- ds cdma
- bit error rate
- particle swarm optimization
- genetic algorithm
- physical layer
- clonal selection algorithm
- virtual environment
- multiresolution