An adaptive least squares channel estimation based on conjugate gradient approach for multipath fading CDMA systems.
Ahmet RizanerAli Hakan UlusoyHasan AmcaKadri HaciogluPublished in: Comput. Electr. Eng. (2011)
Keyphrases
- cdma systems
- channel estimation
- least squares
- fading channels
- levenberg marquardt
- multipath
- code division multiple access
- bit error rate
- frequency selective
- communication systems
- ofdm system
- end to end
- routing algorithm
- estimation algorithm
- training algorithm
- base station
- wireless communication
- optical flow
- faster convergence
- wireless channels
- convergence rate
- multiple input multiple output
- wireless networks
- wireless sensor networks