MMSE receivers for multirate DS-CDMA systems.
Ashutosh SabharwalUrbashi MitraRandolph L. MosesPublished in: IEEE Trans. Commun. (2001)
Keyphrases
- cdma systems
- channel estimation
- minimum mean squared error
- multiuser detection
- communication systems
- wireless communication
- filter bank
- multipath
- ofdm system
- subband
- fading channels
- code division multiple access
- rate allocation
- bit error rate
- frequency selective
- wireless channels
- estimation algorithm
- communication networks
- multiscale