A robust channel estimator for DS-CDMA systems under multipath fading channels.
Chengtao CaoLihua XieShoulie XieHuanshui ZhangPublished in: GLOBECOM (2004)
Keyphrases
- channel estimation
- multipath
- cdma systems
- fading channels
- code division multiple access
- frequency selective
- ofdm system
- end to end
- bit error rate
- estimation algorithm
- communication systems
- mc cdma
- wireless channels
- routing algorithm
- transmission scheme
- additive white gaussian noise
- wireless communication
- ds cdma
- maximum likelihood
- multiple input multiple output
- physical layer
- computer simulation
- routing protocol
- wavelet transform