Subspace-MMSE blind channel estimation for multiuser OFDM with receiver diversity.
Yu-Yi ChengYumin LeeHsueh-Jyh LiPublished in: GLOBECOM (2003)
Keyphrases
- channel estimation
- multipath
- cdma systems
- fading channels
- communication systems
- ofdm system
- end to end
- frequency selective
- routing algorithm
- bit error rate
- orthogonal frequency division multiplexing
- estimation algorithm
- wireless channels
- minimum mean squared error
- code division multiple access
- low frequency
- computer systems
- physical layer
- network structure